29537998100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1336561}}^1$

素因数の和:1336605

約数の個数: 72

約数和(自身を含む): 73088556408

約数和(自身を除く): 43550558308

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 25, 26, 34, 50, 52, 65, 68, 85, 100, 130, 170, 221, 260, 325, 340, 425, 442, 650, 850, 884, 1105, 1300, 1700, 2210, 4420, 5525, 11050, 22100, 1336561, 2673122, 5346244, 6682805, 13365610, 17375293, 22721537, 26731220, 33414025, 34750586, 45443074, 66828050, 69501172, 86876465, 90886148, 113607685, 133656100, 173752930, 227215370, 295379981, 347505860, 434382325, 454430740, 568038425, 590759962, 868764650, 1136076850, 1181519924, 1476899905, 1737529300, 2272153700, 2953799810, 5907599620, 7384499525, 14768999050, 29537998100]

約数ペア:

[(1, 29537998100), (2, 14768999050), (4, 7384499525), (5, 5907599620), (10, 2953799810), (13, 2272153700), (17, 1737529300), (20, 1476899905), (25, 1181519924), (26, 1136076850), (34, 868764650), (50, 590759962), (52, 568038425), (65, 454430740), (68, 434382325), (85, 347505860), (100, 295379981), (130, 227215370), (170, 173752930), (221, 133656100), (260, 113607685), (325, 90886148), (340, 86876465), (425, 69501172), (442, 66828050), (650, 45443074), (850, 34750586), (884, 33414025), (1105, 26731220), (1300, 22721537), (1700, 17375293), (2210, 13365610), (4420, 6682805), (5525, 5346244), (11050, 2673122), (22100, 1336561)]