2857377510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{7561}}^1$

素因数の和:7623

約数の個数: 192

約数和(自身を含む): 8918320320

約数和(自身を除く): 6060942810

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 19, 26, 30, 34, 38, 39, 45, 51, 57, 65, 78, 85, 90, 95, 102, 114, 117, 130, 153, 170, 171, 190, 195, 221, 234, 247, 255, 285, 306, 323, 342, 390, 442, 494, 510, 570, 585, 646, 663, 741, 765, 855, 969, 1105, 1170, 1235, 1326, 1482, 1530, 1615, 1710, 1938, 1989, 2210, 2223, 2470, 2907, 3230, 3315, 3705, 3978, 4199, 4446, 4845, 5814, 6630, 7410, 7561, 8398, 9690, 9945, 11115, 12597, 14535, 15122, 19890, 20995, 22230, 22683, 25194, 29070, 37791, 37805, 41990, 45366, 62985, 68049, 75582, 75610, 98293, 113415, 125970, 128537, 136098, 143659, 188955, 196586, 226830, 257074, 287318, 294879, 340245, 377910, 385611, 430977, 491465, 589758, 642685, 680490, 718295, 771222, 861954, 884637, 982930, 1156833, 1285370, 1292931, 1436590, 1474395, 1670981, 1769274, 1867567, 1928055, 2154885, 2313666, 2442203, 2585862, 2948790, 3341962, 3735134, 3856110, 4309770, 4423185, 4884406, 5012943, 5602701, 5784165, 6464655, 7326609, 8354905, 8846370, 9337835, 10025886, 11205402, 11568330, 12211015, 12929310, 14653218, 15038829, 16709810, 16808103, 18675670, 21979827, 24422030, 25064715, 28013505, 30077658, 31748639, 33616206, 36633045, 43959654, 50129430, 56027010, 63497278, 73266090, 75194145, 84040515, 95245917, 109899135, 150388290, 158743195, 168081030, 190491834, 219798270, 285737751, 317486390, 476229585, 571475502, 952459170, 1428688755, 2857377510]

約数ペア:

[(1, 2857377510), (2, 1428688755), (3, 952459170), (5, 571475502), (6, 476229585), (9, 317486390), (10, 285737751), (13, 219798270), (15, 190491834), (17, 168081030), (18, 158743195), (19, 150388290), (26, 109899135), (30, 95245917), (34, 84040515), (38, 75194145), (39, 73266090), (45, 63497278), (51, 56027010), (57, 50129430), (65, 43959654), (78, 36633045), (85, 33616206), (90, 31748639), (95, 30077658), (102, 28013505), (114, 25064715), (117, 24422030), (130, 21979827), (153, 18675670), (170, 16808103), (171, 16709810), (190, 15038829), (195, 14653218), (221, 12929310), (234, 12211015), (247, 11568330), (255, 11205402), (285, 10025886), (306, 9337835), (323, 8846370), (342, 8354905), (390, 7326609), (442, 6464655), (494, 5784165), (510, 5602701), (570, 5012943), (585, 4884406), (646, 4423185), (663, 4309770), (741, 3856110), (765, 3735134), (855, 3341962), (969, 2948790), (1105, 2585862), (1170, 2442203), (1235, 2313666), (1326, 2154885), (1482, 1928055), (1530, 1867567), (1615, 1769274), (1710, 1670981), (1938, 1474395), (1989, 1436590), (2210, 1292931), (2223, 1285370), (2470, 1156833), (2907, 982930), (3230, 884637), (3315, 861954), (3705, 771222), (3978, 718295), (4199, 680490), (4446, 642685), (4845, 589758), (5814, 491465), (6630, 430977), (7410, 385611), (7561, 377910), (8398, 340245), (9690, 294879), (9945, 287318), (11115, 257074), (12597, 226830), (14535, 196586), (15122, 188955), (19890, 143659), (20995, 136098), (22230, 128537), (22683, 125970), (25194, 113415), (29070, 98293), (37791, 75610), (37805, 75582), (41990, 68049), (45366, 62985)]