766874550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:319

約数の個数: 192

約数和(自身を含む): 2159861760

約数和(自身を除く): 1392987210

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 29, 30, 39, 50, 58, 65, 71, 75, 78, 87, 130, 142, 145, 150, 174, 191, 195, 213, 290, 325, 355, 377, 382, 390, 426, 435, 573, 650, 710, 725, 754, 870, 923, 955, 975, 1065, 1131, 1146, 1450, 1775, 1846, 1885, 1910, 1950, 2059, 2130, 2175, 2262, 2483, 2769, 2865, 3550, 3770, 4118, 4350, 4615, 4775, 4966, 5325, 5538, 5539, 5655, 5730, 6177, 7449, 9230, 9425, 9550, 10295, 10650, 11078, 11310, 12354, 12415, 13561, 13845, 14325, 14898, 16617, 18850, 20590, 23075, 24830, 26767, 27122, 27690, 27695, 28275, 28650, 30885, 33234, 37245, 40683, 46150, 51475, 53534, 55390, 56550, 61770, 62075, 67805, 69225, 72007, 74490, 80301, 81366, 83085, 102950, 124150, 133835, 135610, 138450, 138475, 144014, 154425, 160602, 166170, 176293, 186225, 203415, 216021, 267670, 276950, 308850, 339025, 352586, 360035, 372450, 393269, 401505, 406830, 415425, 432042, 528879, 669175, 678050, 720070, 786538, 803010, 830850, 881465, 1017075, 1057758, 1080105, 1179807, 1338350, 1762930, 1800175, 1966345, 2007525, 2034150, 2160210, 2359614, 2644395, 3600350, 3932690, 4015050, 4407325, 5112497, 5288790, 5400525, 5899035, 8814650, 9831725, 10224994, 10801050, 11798070, 13221975, 15337491, 19663450, 25562485, 26443950, 29495175, 30674982, 51124970, 58990350, 76687455, 127812425, 153374910, 255624850, 383437275, 766874550]

約数ペア:

[(1, 766874550), (2, 383437275), (3, 255624850), (5, 153374910), (6, 127812425), (10, 76687455), (13, 58990350), (15, 51124970), (25, 30674982), (26, 29495175), (29, 26443950), (30, 25562485), (39, 19663450), (50, 15337491), (58, 13221975), (65, 11798070), (71, 10801050), (75, 10224994), (78, 9831725), (87, 8814650), (130, 5899035), (142, 5400525), (145, 5288790), (150, 5112497), (174, 4407325), (191, 4015050), (195, 3932690), (213, 3600350), (290, 2644395), (325, 2359614), (355, 2160210), (377, 2034150), (382, 2007525), (390, 1966345), (426, 1800175), (435, 1762930), (573, 1338350), (650, 1179807), (710, 1080105), (725, 1057758), (754, 1017075), (870, 881465), (923, 830850), (955, 803010), (975, 786538), (1065, 720070), (1131, 678050), (1146, 669175), (1450, 528879), (1775, 432042), (1846, 415425), (1885, 406830), (1910, 401505), (1950, 393269), (2059, 372450), (2130, 360035), (2175, 352586), (2262, 339025), (2483, 308850), (2769, 276950), (2865, 267670), (3550, 216021), (3770, 203415), (4118, 186225), (4350, 176293), (4615, 166170), (4775, 160602), (4966, 154425), (5325, 144014), (5538, 138475), (5539, 138450), (5655, 135610), (5730, 133835), (6177, 124150), (7449, 102950), (9230, 83085), (9425, 81366), (9550, 80301), (10295, 74490), (10650, 72007), (11078, 69225), (11310, 67805), (12354, 62075), (12415, 61770), (13561, 56550), (13845, 55390), (14325, 53534), (14898, 51475), (16617, 46150), (18850, 40683), (20590, 37245), (23075, 33234), (24830, 30885), (26767, 28650), (27122, 28275), (27690, 27695)]