15704498550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{196429}}^1$

素因数の和:196498

約数の個数: 96

約数和(自身を含む): 42966312480

約数和(自身を除く): 27261813930

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 41, 50, 65, 75, 78, 82, 123, 130, 150, 195, 205, 246, 325, 390, 410, 533, 615, 650, 975, 1025, 1066, 1230, 1599, 1950, 2050, 2665, 3075, 3198, 5330, 6150, 7995, 13325, 15990, 26650, 39975, 79950, 196429, 392858, 589287, 982145, 1178574, 1964290, 2553577, 2946435, 4910725, 5107154, 5892870, 7660731, 8053589, 9821450, 12767885, 14732175, 15321462, 16107178, 24160767, 25535770, 29464350, 38303655, 40267945, 48321534, 63839425, 76607310, 80535890, 104696657, 120803835, 127678850, 191518275, 201339725, 209393314, 241607670, 314089971, 383036550, 402679450, 523483285, 604019175, 628179942, 1046966570, 1208038350, 1570449855, 2617416425, 3140899710, 5234832850, 7852249275, 15704498550]

約数ペア:

[(1, 15704498550), (2, 7852249275), (3, 5234832850), (5, 3140899710), (6, 2617416425), (10, 1570449855), (13, 1208038350), (15, 1046966570), (25, 628179942), (26, 604019175), (30, 523483285), (39, 402679450), (41, 383036550), (50, 314089971), (65, 241607670), (75, 209393314), (78, 201339725), (82, 191518275), (123, 127678850), (130, 120803835), (150, 104696657), (195, 80535890), (205, 76607310), (246, 63839425), (325, 48321534), (390, 40267945), (410, 38303655), (533, 29464350), (615, 25535770), (650, 24160767), (975, 16107178), (1025, 15321462), (1066, 14732175), (1230, 12767885), (1599, 9821450), (1950, 8053589), (2050, 7660731), (2665, 5892870), (3075, 5107154), (3198, 4910725), (5330, 2946435), (6150, 2553577), (7995, 1964290), (13325, 1178574), (15990, 982145), (26650, 589287), (39975, 392858), (79950, 196429)]