1497710370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{1013}}^1$

素因数の和:1276

約数の個数: 128

約数和(自身を含む): 4121155584

約数和(自身を除く): 2623445214

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 223, 255, 390, 442, 446, 510, 663, 669, 1013, 1105, 1115, 1326, 1338, 2026, 2210, 2230, 2899, 3039, 3315, 3345, 3791, 5065, 5798, 6078, 6630, 6690, 7582, 8697, 10130, 11373, 13169, 14495, 15195, 17221, 17394, 18955, 22746, 26338, 28990, 30390, 34442, 37910, 39507, 43485, 49283, 51663, 56865, 65845, 79014, 86105, 86970, 98566, 103326, 113730, 131690, 147849, 172210, 197535, 223873, 225899, 246415, 258315, 295698, 395070, 447746, 451798, 492830, 516630, 671619, 677697, 739245, 1119365, 1129495, 1343238, 1355394, 1478490, 2238730, 2258990, 2936687, 3358095, 3388485, 3840283, 5873374, 6716190, 6776970, 7680566, 8810061, 11520849, 14683435, 17620122, 19201415, 23041698, 29366870, 38402830, 44050305, 49923679, 57604245, 88100610, 99847358, 115208490, 149771037, 249618395, 299542074, 499236790, 748855185, 1497710370]

約数ペア:

[(1, 1497710370), (2, 748855185), (3, 499236790), (5, 299542074), (6, 249618395), (10, 149771037), (13, 115208490), (15, 99847358), (17, 88100610), (26, 57604245), (30, 49923679), (34, 44050305), (39, 38402830), (51, 29366870), (65, 23041698), (78, 19201415), (85, 17620122), (102, 14683435), (130, 11520849), (170, 8810061), (195, 7680566), (221, 6776970), (223, 6716190), (255, 5873374), (390, 3840283), (442, 3388485), (446, 3358095), (510, 2936687), (663, 2258990), (669, 2238730), (1013, 1478490), (1105, 1355394), (1115, 1343238), (1326, 1129495), (1338, 1119365), (2026, 739245), (2210, 677697), (2230, 671619), (2899, 516630), (3039, 492830), (3315, 451798), (3345, 447746), (3791, 395070), (5065, 295698), (5798, 258315), (6078, 246415), (6630, 225899), (6690, 223873), (7582, 197535), (8697, 172210), (10130, 147849), (11373, 131690), (13169, 113730), (14495, 103326), (15195, 98566), (17221, 86970), (17394, 86105), (18955, 79014), (22746, 65845), (26338, 56865), (28990, 51663), (30390, 49283), (34442, 43485), (37910, 39507)]