404110980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{24671}}^1$

素因数の和:24706

約数の個数: 144

約数和(自身を含む): 1508742144

約数和(自身を除く): 1104631164

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5460, 8190, 16380, 24671, 49342, 74013, 98684, 123355, 148026, 172697, 222039, 246710, 296052, 320723, 345394, 370065, 444078, 493420, 518091, 641446, 690788, 740130, 863485, 888156, 962169, 1036182, 1110195, 1282892, 1480260, 1554273, 1603615, 1726970, 1924338, 2072364, 2220390, 2245061, 2590455, 2886507, 3108546, 3207230, 3453940, 3848676, 4440780, 4490122, 4810845, 5180910, 5773014, 6217092, 6414460, 6735183, 7771365, 8980244, 9621690, 10361820, 11225305, 11546028, 13470366, 14432535, 15542730, 19243380, 20205549, 22450610, 26940732, 28865070, 31085460, 33675915, 40411098, 44901220, 57730140, 67351830, 80822196, 101027745, 134703660, 202055490, 404110980]

約数ペア:

[(1, 404110980), (2, 202055490), (3, 134703660), (4, 101027745), (5, 80822196), (6, 67351830), (7, 57730140), (9, 44901220), (10, 40411098), (12, 33675915), (13, 31085460), (14, 28865070), (15, 26940732), (18, 22450610), (20, 20205549), (21, 19243380), (26, 15542730), (28, 14432535), (30, 13470366), (35, 11546028), (36, 11225305), (39, 10361820), (42, 9621690), (45, 8980244), (52, 7771365), (60, 6735183), (63, 6414460), (65, 6217092), (70, 5773014), (78, 5180910), (84, 4810845), (90, 4490122), (91, 4440780), (105, 3848676), (117, 3453940), (126, 3207230), (130, 3108546), (140, 2886507), (156, 2590455), (180, 2245061), (182, 2220390), (195, 2072364), (210, 1924338), (234, 1726970), (252, 1603615), (260, 1554273), (273, 1480260), (315, 1282892), (364, 1110195), (390, 1036182), (420, 962169), (455, 888156), (468, 863485), (546, 740130), (585, 690788), (630, 641446), (780, 518091), (819, 493420), (910, 444078), (1092, 370065), (1170, 345394), (1260, 320723), (1365, 296052), (1638, 246710), (1820, 222039), (2340, 172697), (2730, 148026), (3276, 123355), (4095, 98684), (5460, 74013), (8190, 49342), (16380, 24671)]