724098340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{829}}^1$

素因数の和:1229

約数の個数: 96

約数和(自身を含む): 1847301120

約数和(自身を除く): 1123202780

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 367, 476, 595, 734, 829, 1190, 1468, 1658, 1835, 2380, 2569, 3316, 3670, 4145, 5138, 5803, 6239, 7340, 8290, 10276, 11606, 12478, 12845, 14093, 16580, 23212, 24956, 25690, 28186, 29015, 31195, 43673, 51380, 56372, 58030, 62390, 70465, 87346, 98651, 116060, 124780, 140930, 174692, 197302, 218365, 281860, 304243, 394604, 436730, 493255, 608486, 873460, 986510, 1216972, 1521215, 1973020, 2129701, 3042430, 4259402, 5172131, 6084860, 8518804, 10344262, 10648505, 20688524, 21297010, 25860655, 36204917, 42594020, 51721310, 72409834, 103442620, 144819668, 181024585, 362049170, 724098340]

約数ペア:

[(1, 724098340), (2, 362049170), (4, 181024585), (5, 144819668), (7, 103442620), (10, 72409834), (14, 51721310), (17, 42594020), (20, 36204917), (28, 25860655), (34, 21297010), (35, 20688524), (68, 10648505), (70, 10344262), (85, 8518804), (119, 6084860), (140, 5172131), (170, 4259402), (238, 3042430), (340, 2129701), (367, 1973020), (476, 1521215), (595, 1216972), (734, 986510), (829, 873460), (1190, 608486), (1468, 493255), (1658, 436730), (1835, 394604), (2380, 304243), (2569, 281860), (3316, 218365), (3670, 197302), (4145, 174692), (5138, 140930), (5803, 124780), (6239, 116060), (7340, 98651), (8290, 87346), (10276, 70465), (11606, 62390), (12478, 58030), (12845, 56372), (14093, 51380), (16580, 43673), (23212, 31195), (24956, 29015), (25690, 28186)]