283890070900

素因数分解:

$2^2\times 5^2\times {\mathrm{83}}^1\times {\mathrm{4507}}^1\times {\mathrm{7589}}^1$

素因数の和:12193

約数の個数: 72

約数和(自身を含む): 623684144160

約数和(自身を除く): 339794073260

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 83, 100, 166, 332, 415, 830, 1660, 2075, 4150, 4507, 7589, 8300, 9014, 15178, 18028, 22535, 30356, 37945, 45070, 75890, 90140, 112675, 151780, 189725, 225350, 374081, 379450, 450700, 629887, 748162, 758900, 1259774, 1496324, 1870405, 2519548, 3149435, 3740810, 6298870, 7481620, 9352025, 12597740, 15747175, 18704050, 31494350, 34203623, 37408100, 62988700, 68407246, 136814492, 171018115, 342036230, 684072460, 855090575, 1710181150, 2838900709, 3420362300, 5677801418, 11355602836, 14194503545, 28389007090, 56778014180, 70972517725, 141945035450, 283890070900]

約数ペア:

[(1, 283890070900), (2, 141945035450), (4, 70972517725), (5, 56778014180), (10, 28389007090), (20, 14194503545), (25, 11355602836), (50, 5677801418), (83, 3420362300), (100, 2838900709), (166, 1710181150), (332, 855090575), (415, 684072460), (830, 342036230), (1660, 171018115), (2075, 136814492), (4150, 68407246), (4507, 62988700), (7589, 37408100), (8300, 34203623), (9014, 31494350), (15178, 18704050), (18028, 15747175), (22535, 12597740), (30356, 9352025), (37945, 7481620), (45070, 6298870), (75890, 3740810), (90140, 3149435), (112675, 2519548), (151780, 1870405), (189725, 1496324), (225350, 1259774), (374081, 758900), (379450, 748162), (450700, 629887)]