1275065286430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1109}}^1\times {\mathrm{2251}}^1\times {\mathrm{3929}}^1$

素因数の和:7309

約数の個数: 64

約数和(自身を含む): 2475622699200

約数和(自身を除く): 1200557412770

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1109, 2218, 2251, 3929, 4502, 5545, 7858, 11090, 11255, 14417, 19645, 22510, 28834, 29263, 39290, 51077, 58526, 72085, 102154, 144170, 146315, 255385, 292630, 510770, 2496359, 4357261, 4992718, 8714522, 8844179, 12481795, 17688358, 21786305, 24963590, 32452667, 43572610, 44220895, 56644393, 64905334, 88441790, 113288786, 114974327, 162263335, 229948654, 283221965, 324526670, 566443930, 574871635, 1149743270, 9808194511, 19616389022, 49040972555, 98081945110, 127506528643, 255013057286, 637532643215, 1275065286430]

約数ペア:

[(1, 1275065286430), (2, 637532643215), (5, 255013057286), (10, 127506528643), (13, 98081945110), (26, 49040972555), (65, 19616389022), (130, 9808194511), (1109, 1149743270), (2218, 574871635), (2251, 566443930), (3929, 324526670), (4502, 283221965), (5545, 229948654), (7858, 162263335), (11090, 114974327), (11255, 113288786), (14417, 88441790), (19645, 64905334), (22510, 56644393), (28834, 44220895), (29263, 43572610), (39290, 32452667), (51077, 24963590), (58526, 21786305), (72085, 17688358), (102154, 12481795), (144170, 8844179), (146315, 8714522), (255385, 4992718), (292630, 4357261), (510770, 2496359)]