1570454172

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{201031}}^1$

素因数の和:201079

約数の個数: 72

約数和(自身を含む): 4683241472

約数和(自身を除く): 3112787300

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 7812, 201031, 402062, 603093, 804124, 1206186, 1407217, 1809279, 2412372, 2814434, 3618558, 4221651, 5628868, 6231961, 7237116, 8443302, 12463922, 12664953, 16886604, 18695883, 24927844, 25329906, 37391766, 43623727, 50659812, 56087649, 74783532, 87247454, 112175298, 130871181, 174494908, 224350596, 261742362, 392613543, 523484724, 785227086, 1570454172]

約数ペア:

[(1, 1570454172), (2, 785227086), (3, 523484724), (4, 392613543), (6, 261742362), (7, 224350596), (9, 174494908), (12, 130871181), (14, 112175298), (18, 87247454), (21, 74783532), (28, 56087649), (31, 50659812), (36, 43623727), (42, 37391766), (62, 25329906), (63, 24927844), (84, 18695883), (93, 16886604), (124, 12664953), (126, 12463922), (186, 8443302), (217, 7237116), (252, 6231961), (279, 5628868), (372, 4221651), (434, 3618558), (558, 2814434), (651, 2412372), (868, 1809279), (1116, 1407217), (1302, 1206186), (1953, 804124), (2604, 603093), (3906, 402062), (7812, 201031)]