412543040

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1$

素因数の和:525

約数の個数: 224

約数和(自身を含む): 1250801664

約数和(自身を除く): 838258624

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 32, 35, 40, 52, 56, 62, 64, 65, 70, 80, 91, 104, 112, 124, 130, 140, 155, 160, 182, 208, 217, 224, 248, 260, 280, 310, 320, 364, 403, 416, 434, 448, 455, 457, 496, 520, 560, 620, 728, 806, 832, 868, 910, 914, 992, 1040, 1085, 1120, 1240, 1456, 1612, 1736, 1820, 1828, 1984, 2015, 2080, 2170, 2240, 2285, 2480, 2821, 2912, 3199, 3224, 3472, 3640, 3656, 4030, 4160, 4340, 4570, 4960, 5642, 5824, 5941, 6398, 6448, 6944, 7280, 7312, 8060, 8680, 9140, 9920, 11284, 11882, 12796, 12896, 13888, 14105, 14167, 14560, 14624, 15995, 16120, 17360, 18280, 22568, 23764, 25592, 25792, 28210, 28334, 29120, 29248, 29705, 31990, 32240, 34720, 36560, 41587, 45136, 47528, 51184, 56420, 56668, 59410, 63980, 64480, 69440, 70835, 73120, 83174, 90272, 95056, 99169, 102368, 112840, 113336, 118820, 127960, 128960, 141670, 146240, 166348, 180544, 184171, 190112, 198338, 204736, 207935, 225680, 226672, 237640, 255920, 283340, 332696, 368342, 380224, 396676, 415870, 451360, 453344, 475280, 495845, 511840, 566680, 665392, 736684, 793352, 831740, 902720, 906688, 920855, 950560, 991690, 1023680, 1133360, 1289197, 1330784, 1473368, 1586704, 1663480, 1841710, 1901120, 1983380, 2266720, 2578394, 2661568, 2946736, 3173408, 3326960, 3683420, 3966760, 4533440, 5156788, 5893472, 6346816, 6445985, 6653920, 7366840, 7933520, 10313576, 11786944, 12891970, 13307840, 14733680, 15867040, 20627152, 25783940, 29467360, 31734080, 41254304, 51567880, 58934720, 82508608, 103135760, 206271520, 412543040]

約数ペア:

[(1, 412543040), (2, 206271520), (4, 103135760), (5, 82508608), (7, 58934720), (8, 51567880), (10, 41254304), (13, 31734080), (14, 29467360), (16, 25783940), (20, 20627152), (26, 15867040), (28, 14733680), (31, 13307840), (32, 12891970), (35, 11786944), (40, 10313576), (52, 7933520), (56, 7366840), (62, 6653920), (64, 6445985), (65, 6346816), (70, 5893472), (80, 5156788), (91, 4533440), (104, 3966760), (112, 3683420), (124, 3326960), (130, 3173408), (140, 2946736), (155, 2661568), (160, 2578394), (182, 2266720), (208, 1983380), (217, 1901120), (224, 1841710), (248, 1663480), (260, 1586704), (280, 1473368), (310, 1330784), (320, 1289197), (364, 1133360), (403, 1023680), (416, 991690), (434, 950560), (448, 920855), (455, 906688), (457, 902720), (496, 831740), (520, 793352), (560, 736684), (620, 665392), (728, 566680), (806, 511840), (832, 495845), (868, 475280), (910, 453344), (914, 451360), (992, 415870), (1040, 396676), (1085, 380224), (1120, 368342), (1240, 332696), (1456, 283340), (1612, 255920), (1736, 237640), (1820, 226672), (1828, 225680), (1984, 207935), (2015, 204736), (2080, 198338), (2170, 190112), (2240, 184171), (2285, 180544), (2480, 166348), (2821, 146240), (2912, 141670), (3199, 128960), (3224, 127960), (3472, 118820), (3640, 113336), (3656, 112840), (4030, 102368), (4160, 99169), (4340, 95056), (4570, 90272), (4960, 83174), (5642, 73120), (5824, 70835), (5941, 69440), (6398, 64480), (6448, 63980), (6944, 59410), (7280, 56668), (7312, 56420), (8060, 51184), (8680, 47528), (9140, 45136), (9920, 41587), (11284, 36560), (11882, 34720), (12796, 32240), (12896, 31990), (13888, 29705), (14105, 29248), (14167, 29120), (14560, 28334), (14624, 28210), (15995, 25792), (16120, 25592), (17360, 23764), (18280, 22568)]