49334220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{727}}^1$

素因数の和:784

約数の個数: 144

約数和(自身を含む): 166944960

約数和(自身を除く): 117610740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 29, 30, 36, 39, 45, 52, 58, 60, 65, 78, 87, 90, 116, 117, 130, 145, 156, 174, 180, 195, 234, 260, 261, 290, 348, 377, 390, 435, 468, 522, 580, 585, 727, 754, 780, 870, 1044, 1131, 1170, 1305, 1454, 1508, 1740, 1885, 2181, 2262, 2340, 2610, 2908, 3393, 3635, 3770, 4362, 4524, 5220, 5655, 6543, 6786, 7270, 7540, 8724, 9451, 10905, 11310, 13086, 13572, 14540, 16965, 18902, 21083, 21810, 22620, 26172, 28353, 32715, 33930, 37804, 42166, 43620, 47255, 56706, 63249, 65430, 67860, 84332, 85059, 94510, 105415, 113412, 126498, 130860, 141765, 170118, 189020, 189747, 210830, 252996, 274079, 283530, 316245, 340236, 379494, 421660, 425295, 548158, 567060, 632490, 758988, 822237, 850590, 948735, 1096316, 1264980, 1370395, 1644474, 1701180, 1897470, 2466711, 2740790, 3288948, 3794940, 4111185, 4933422, 5481580, 8222370, 9866844, 12333555, 16444740, 24667110, 49334220]

約数ペア:

[(1, 49334220), (2, 24667110), (3, 16444740), (4, 12333555), (5, 9866844), (6, 8222370), (9, 5481580), (10, 4933422), (12, 4111185), (13, 3794940), (15, 3288948), (18, 2740790), (20, 2466711), (26, 1897470), (29, 1701180), (30, 1644474), (36, 1370395), (39, 1264980), (45, 1096316), (52, 948735), (58, 850590), (60, 822237), (65, 758988), (78, 632490), (87, 567060), (90, 548158), (116, 425295), (117, 421660), (130, 379494), (145, 340236), (156, 316245), (174, 283530), (180, 274079), (195, 252996), (234, 210830), (260, 189747), (261, 189020), (290, 170118), (348, 141765), (377, 130860), (390, 126498), (435, 113412), (468, 105415), (522, 94510), (580, 85059), (585, 84332), (727, 67860), (754, 65430), (780, 63249), (870, 56706), (1044, 47255), (1131, 43620), (1170, 42166), (1305, 37804), (1454, 33930), (1508, 32715), (1740, 28353), (1885, 26172), (2181, 22620), (2262, 21810), (2340, 21083), (2610, 18902), (2908, 16965), (3393, 14540), (3635, 13572), (3770, 13086), (4362, 11310), (4524, 10905), (5220, 9451), (5655, 8724), (6543, 7540), (6786, 7270)]