1249835370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{1699}}^1$

素因数の和:1860

約数の個数: 128

約数和(自身を含む): 3572121600

約数和(自身を除く): 2322286230

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 113, 155, 186, 210, 217, 226, 310, 339, 434, 465, 565, 651, 678, 791, 930, 1085, 1130, 1302, 1582, 1695, 1699, 2170, 2373, 3255, 3390, 3398, 3503, 3955, 4746, 5097, 6510, 7006, 7910, 8495, 10194, 10509, 11865, 11893, 16990, 17515, 21018, 23730, 23786, 24521, 25485, 35030, 35679, 49042, 50970, 52545, 52669, 59465, 71358, 73563, 105090, 105338, 118930, 122605, 147126, 158007, 178395, 191987, 245210, 263345, 316014, 356790, 367815, 368683, 383974, 526690, 575961, 735630, 737366, 790035, 959935, 1106049, 1151922, 1343909, 1580070, 1843415, 1919870, 2212098, 2687818, 2879805, 3686830, 4031727, 5530245, 5759610, 5951597, 6719545, 8063454, 11060490, 11903194, 13439090, 17854791, 20158635, 29757985, 35709582, 40317270, 41661179, 59515970, 83322358, 89273955, 124983537, 178547910, 208305895, 249967074, 416611790, 624917685, 1249835370]

約数ペア:

[(1, 1249835370), (2, 624917685), (3, 416611790), (5, 249967074), (6, 208305895), (7, 178547910), (10, 124983537), (14, 89273955), (15, 83322358), (21, 59515970), (30, 41661179), (31, 40317270), (35, 35709582), (42, 29757985), (62, 20158635), (70, 17854791), (93, 13439090), (105, 11903194), (113, 11060490), (155, 8063454), (186, 6719545), (210, 5951597), (217, 5759610), (226, 5530245), (310, 4031727), (339, 3686830), (434, 2879805), (465, 2687818), (565, 2212098), (651, 1919870), (678, 1843415), (791, 1580070), (930, 1343909), (1085, 1151922), (1130, 1106049), (1302, 959935), (1582, 790035), (1695, 737366), (1699, 735630), (2170, 575961), (2373, 526690), (3255, 383974), (3390, 368683), (3398, 367815), (3503, 356790), (3955, 316014), (4746, 263345), (5097, 245210), (6510, 191987), (7006, 178395), (7910, 158007), (8495, 147126), (10194, 122605), (10509, 118930), (11865, 105338), (11893, 105090), (16990, 73563), (17515, 71358), (21018, 59465), (23730, 52669), (23786, 52545), (24521, 50970), (25485, 49042), (35030, 35679)]