3669644420

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{39097}}^1$

素因数の和:39157

約数の個数: 72

約数和(自身を含む): 8759046744

約数和(自身を除く): 5089402324

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 65, 76, 95, 130, 190, 247, 260, 361, 380, 494, 722, 988, 1235, 1444, 1805, 2470, 3610, 4693, 4940, 7220, 9386, 18772, 23465, 39097, 46930, 78194, 93860, 156388, 195485, 390970, 508261, 742843, 781940, 1016522, 1485686, 2033044, 2541305, 2971372, 3714215, 5082610, 7428430, 9656959, 10165220, 14114017, 14856860, 19313918, 28228034, 38627836, 48284795, 56456068, 70570085, 96569590, 141140170, 183482221, 193139180, 282280340, 366964442, 733928884, 917411105, 1834822210, 3669644420]

約数ペア:

[(1, 3669644420), (2, 1834822210), (4, 917411105), (5, 733928884), (10, 366964442), (13, 282280340), (19, 193139180), (20, 183482221), (26, 141140170), (38, 96569590), (52, 70570085), (65, 56456068), (76, 48284795), (95, 38627836), (130, 28228034), (190, 19313918), (247, 14856860), (260, 14114017), (361, 10165220), (380, 9656959), (494, 7428430), (722, 5082610), (988, 3714215), (1235, 2971372), (1444, 2541305), (1805, 2033044), (2470, 1485686), (3610, 1016522), (4693, 781940), (4940, 742843), (7220, 508261), (9386, 390970), (18772, 195485), (23465, 156388), (39097, 93860), (46930, 78194)]