1195004120

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{683}}^1$

素因数の和:825

約数の個数: 128

約数和(自身を含む): 2978519040

約数和(自身を除く): 1783514920

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 31, 34, 40, 62, 68, 83, 85, 124, 136, 155, 166, 170, 248, 310, 332, 340, 415, 527, 620, 664, 680, 683, 830, 1054, 1240, 1366, 1411, 1660, 2108, 2573, 2635, 2732, 2822, 3320, 3415, 4216, 5146, 5270, 5464, 5644, 6830, 7055, 10292, 10540, 11288, 11611, 12865, 13660, 14110, 20584, 21080, 21173, 23222, 25730, 27320, 28220, 42346, 43741, 46444, 51460, 56440, 56689, 58055, 84692, 87482, 92888, 102920, 105865, 113378, 116110, 169384, 174964, 211730, 218705, 226756, 232220, 283445, 349928, 359941, 423460, 437410, 453512, 464440, 566890, 719882, 846920, 874820, 963713, 1133780, 1439764, 1749640, 1757359, 1799705, 1927426, 2267560, 2879528, 3514718, 3599410, 3854852, 4818565, 7029436, 7198820, 7709704, 8786795, 9637130, 14058872, 14397640, 17573590, 19274260, 29875103, 35147180, 38548520, 59750206, 70294360, 119500412, 149375515, 239000824, 298751030, 597502060, 1195004120]

約数ペア:

[(1, 1195004120), (2, 597502060), (4, 298751030), (5, 239000824), (8, 149375515), (10, 119500412), (17, 70294360), (20, 59750206), (31, 38548520), (34, 35147180), (40, 29875103), (62, 19274260), (68, 17573590), (83, 14397640), (85, 14058872), (124, 9637130), (136, 8786795), (155, 7709704), (166, 7198820), (170, 7029436), (248, 4818565), (310, 3854852), (332, 3599410), (340, 3514718), (415, 2879528), (527, 2267560), (620, 1927426), (664, 1799705), (680, 1757359), (683, 1749640), (830, 1439764), (1054, 1133780), (1240, 963713), (1366, 874820), (1411, 846920), (1660, 719882), (2108, 566890), (2573, 464440), (2635, 453512), (2732, 437410), (2822, 423460), (3320, 359941), (3415, 349928), (4216, 283445), (5146, 232220), (5270, 226756), (5464, 218705), (5644, 211730), (6830, 174964), (7055, 169384), (10292, 116110), (10540, 113378), (11288, 105865), (11611, 102920), (12865, 92888), (13660, 87482), (14110, 84692), (20584, 58055), (21080, 56689), (21173, 56440), (23222, 51460), (25730, 46444), (27320, 43741), (28220, 42346)]