1006538820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{269}}^1$

素因数の和:498

約数の個数: 192

約数和(自身を含む): 3309465600

約数和(自身を除く): 2302926780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 59, 60, 70, 84, 105, 118, 140, 151, 177, 210, 236, 269, 295, 302, 354, 413, 420, 453, 538, 590, 604, 708, 755, 807, 826, 885, 906, 1057, 1076, 1180, 1239, 1345, 1510, 1614, 1652, 1770, 1812, 1883, 2065, 2114, 2265, 2478, 2690, 3020, 3171, 3228, 3540, 3766, 4035, 4130, 4228, 4530, 4956, 5285, 5380, 5649, 6195, 6342, 7532, 8070, 8260, 8909, 9060, 9415, 10570, 11298, 12390, 12684, 15855, 15871, 16140, 17818, 18830, 21140, 22596, 24780, 26727, 28245, 31710, 31742, 35636, 37660, 40619, 44545, 47613, 53454, 56490, 62363, 63420, 63484, 79355, 81238, 89090, 95226, 106908, 111097, 112980, 121857, 124726, 133635, 158710, 162476, 178180, 187089, 190452, 203095, 222194, 238065, 243714, 249452, 267270, 284333, 311815, 317420, 333291, 374178, 406190, 444388, 476130, 487428, 534540, 555485, 568666, 609285, 623630, 666582, 748356, 812380, 852999, 935445, 952260, 1110970, 1137332, 1218570, 1247260, 1333164, 1421665, 1666455, 1705998, 1870890, 2221940, 2396521, 2437140, 2843330, 3332910, 3411996, 3741780, 4264995, 4793042, 5686660, 6665820, 7189563, 8529990, 9586084, 11982605, 14379126, 16775647, 17059980, 23965210, 28758252, 33551294, 35947815, 47930420, 50326941, 67102588, 71895630, 83878235, 100653882, 143791260, 167756470, 201307764, 251634705, 335512940, 503269410, 1006538820]

約数ペア:

[(1, 1006538820), (2, 503269410), (3, 335512940), (4, 251634705), (5, 201307764), (6, 167756470), (7, 143791260), (10, 100653882), (12, 83878235), (14, 71895630), (15, 67102588), (20, 50326941), (21, 47930420), (28, 35947815), (30, 33551294), (35, 28758252), (42, 23965210), (59, 17059980), (60, 16775647), (70, 14379126), (84, 11982605), (105, 9586084), (118, 8529990), (140, 7189563), (151, 6665820), (177, 5686660), (210, 4793042), (236, 4264995), (269, 3741780), (295, 3411996), (302, 3332910), (354, 2843330), (413, 2437140), (420, 2396521), (453, 2221940), (538, 1870890), (590, 1705998), (604, 1666455), (708, 1421665), (755, 1333164), (807, 1247260), (826, 1218570), (885, 1137332), (906, 1110970), (1057, 952260), (1076, 935445), (1180, 852999), (1239, 812380), (1345, 748356), (1510, 666582), (1614, 623630), (1652, 609285), (1770, 568666), (1812, 555485), (1883, 534540), (2065, 487428), (2114, 476130), (2265, 444388), (2478, 406190), (2690, 374178), (3020, 333291), (3171, 317420), (3228, 311815), (3540, 284333), (3766, 267270), (4035, 249452), (4130, 243714), (4228, 238065), (4530, 222194), (4956, 203095), (5285, 190452), (5380, 187089), (5649, 178180), (6195, 162476), (6342, 158710), (7532, 133635), (8070, 124726), (8260, 121857), (8909, 112980), (9060, 111097), (9415, 106908), (10570, 95226), (11298, 89090), (12390, 81238), (12684, 79355), (15855, 63484), (15871, 63420), (16140, 62363), (17818, 56490), (18830, 53454), (21140, 47613), (22596, 44545), (24780, 40619), (26727, 37660), (28245, 35636), (31710, 31742)]