4219449780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2083}}^1$

素因数の和:2175

約数の個数: 288

約数和(自身を含む): 15087026304

約数和(自身を除く): 10867576524

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 49, 52, 53, 60, 65, 70, 78, 84, 91, 98, 105, 106, 130, 140, 147, 156, 159, 182, 195, 196, 210, 212, 245, 260, 265, 273, 294, 318, 364, 371, 390, 420, 455, 490, 530, 546, 588, 636, 637, 689, 735, 742, 780, 795, 910, 980, 1060, 1092, 1113, 1274, 1365, 1378, 1470, 1484, 1590, 1820, 1855, 1911, 2067, 2083, 2226, 2548, 2597, 2730, 2756, 2940, 3180, 3185, 3445, 3710, 3822, 4134, 4166, 4452, 4823, 5194, 5460, 5565, 6249, 6370, 6890, 7420, 7644, 7791, 8268, 8332, 9555, 9646, 10335, 10388, 10415, 11130, 12498, 12740, 12985, 13780, 14469, 14581, 15582, 19110, 19292, 20670, 20830, 22260, 24115, 24996, 25970, 27079, 28938, 29162, 31164, 31245, 33761, 38220, 38955, 41340, 41660, 43743, 48230, 51940, 54158, 57876, 58324, 62490, 67522, 72345, 72905, 77910, 81237, 87486, 96460, 101283, 102067, 108316, 110399, 124980, 135044, 135395, 144690, 145810, 155820, 162474, 168805, 174972, 189553, 202566, 204134, 218715, 220798, 270790, 289380, 291620, 306201, 324948, 331197, 337610, 379106, 405132, 406185, 408268, 437430, 441596, 506415, 510335, 541580, 551995, 568659, 612402, 662394, 675220, 758212, 772793, 812370, 874860, 947765, 1012830, 1020670, 1103990, 1137318, 1224804, 1324788, 1326871, 1435187, 1531005, 1545586, 1624740, 1655985, 1895530, 2025660, 2041340, 2207980, 2274636, 2318379, 2653742, 2843295, 2870374, 3062010, 3091172, 3311970, 3791060, 3863965, 3980613, 4305561, 4636758, 5307484, 5409551, 5686590, 5740748, 6124020, 6623940, 6634355, 7175935, 7727930, 7961226, 8611122, 9273516, 10046309, 10819102, 11373180, 11591895, 13268710, 14351870, 15455860, 15922452, 16228653, 17222244, 19903065, 20092618, 21527805, 21638204, 23183790, 26537420, 27047755, 28703740, 30138927, 32457306, 39806130, 40185236, 43055610, 46367580, 50231545, 54095510, 60277854, 64914612, 70324163, 79612260, 81143265, 86111220, 100463090, 108191020, 120555708, 140648326, 150694635, 162286530, 200926180, 210972489, 281296652, 301389270, 324573060, 351620815, 421944978, 602778540, 703241630, 843889956, 1054862445, 1406483260, 2109724890, 4219449780]

約数ペア:

[(1, 4219449780), (2, 2109724890), (3, 1406483260), (4, 1054862445), (5, 843889956), (6, 703241630), (7, 602778540), (10, 421944978), (12, 351620815), (13, 324573060), (14, 301389270), (15, 281296652), (20, 210972489), (21, 200926180), (26, 162286530), (28, 150694635), (30, 140648326), (35, 120555708), (39, 108191020), (42, 100463090), (49, 86111220), (52, 81143265), (53, 79612260), (60, 70324163), (65, 64914612), (70, 60277854), (78, 54095510), (84, 50231545), (91, 46367580), (98, 43055610), (105, 40185236), (106, 39806130), (130, 32457306), (140, 30138927), (147, 28703740), (156, 27047755), (159, 26537420), (182, 23183790), (195, 21638204), (196, 21527805), (210, 20092618), (212, 19903065), (245, 17222244), (260, 16228653), (265, 15922452), (273, 15455860), (294, 14351870), (318, 13268710), (364, 11591895), (371, 11373180), (390, 10819102), (420, 10046309), (455, 9273516), (490, 8611122), (530, 7961226), (546, 7727930), (588, 7175935), (636, 6634355), (637, 6623940), (689, 6124020), (735, 5740748), (742, 5686590), (780, 5409551), (795, 5307484), (910, 4636758), (980, 4305561), (1060, 3980613), (1092, 3863965), (1113, 3791060), (1274, 3311970), (1365, 3091172), (1378, 3062010), (1470, 2870374), (1484, 2843295), (1590, 2653742), (1820, 2318379), (1855, 2274636), (1911, 2207980), (2067, 2041340), (2083, 2025660), (2226, 1895530), (2548, 1655985), (2597, 1624740), (2730, 1545586), (2756, 1531005), (2940, 1435187), (3180, 1326871), (3185, 1324788), (3445, 1224804), (3710, 1137318), (3822, 1103990), (4134, 1020670), (4166, 1012830), (4452, 947765), (4823, 874860), (5194, 812370), (5460, 772793), (5565, 758212), (6249, 675220), (6370, 662394), (6890, 612402), (7420, 568659), (7644, 551995), (7791, 541580), (8268, 510335), (8332, 506415), (9555, 441596), (9646, 437430), (10335, 408268), (10388, 406185), (10415, 405132), (11130, 379106), (12498, 337610), (12740, 331197), (12985, 324948), (13780, 306201), (14469, 291620), (14581, 289380), (15582, 270790), (19110, 220798), (19292, 218715), (20670, 204134), (20830, 202566), (22260, 189553), (24115, 174972), (24996, 168805), (25970, 162474), (27079, 155820), (28938, 145810), (29162, 144690), (31164, 135395), (31245, 135044), (33761, 124980), (38220, 110399), (38955, 108316), (41340, 102067), (41660, 101283), (43743, 96460), (48230, 87486), (51940, 81237), (54158, 77910), (57876, 72905), (58324, 72345), (62490, 67522)]