40508171340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7419079}}^1$

素因数の和:7419111

約数の個数: 96

約数和(自身を含む): 139597409280

約数和(自身を除く): 99089237940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 7419079, 14838158, 22257237, 29676316, 37095395, 44514474, 51933553, 74190790, 89028948, 96448027, 103867106, 111286185, 148381580, 155800659, 192896054, 207734212, 222572370, 259667765, 289344081, 311601318, 385792108, 445144740, 482240135, 519335530, 578688162, 623202636, 675136189, 779003295, 964480270, 1038671060, 1157376324, 1350272378, 1446720405, 1558006590, 1928960540, 2025408567, 2700544756, 2893440810, 3116013180, 3375680945, 4050817134, 5786881620, 6751361890, 8101634268, 10127042835, 13502723780, 20254085670, 40508171340]

約数ペア:

[(1, 40508171340), (2, 20254085670), (3, 13502723780), (4, 10127042835), (5, 8101634268), (6, 6751361890), (7, 5786881620), (10, 4050817134), (12, 3375680945), (13, 3116013180), (14, 2893440810), (15, 2700544756), (20, 2025408567), (21, 1928960540), (26, 1558006590), (28, 1446720405), (30, 1350272378), (35, 1157376324), (39, 1038671060), (42, 964480270), (52, 779003295), (60, 675136189), (65, 623202636), (70, 578688162), (78, 519335530), (84, 482240135), (91, 445144740), (105, 385792108), (130, 311601318), (140, 289344081), (156, 259667765), (182, 222572370), (195, 207734212), (210, 192896054), (260, 155800659), (273, 148381580), (364, 111286185), (390, 103867106), (420, 96448027), (455, 89028948), (546, 74190790), (780, 51933553), (910, 44514474), (1092, 37095395), (1365, 29676316), (1820, 22257237), (2730, 14838158), (5460, 7419079)]