2369120

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1$

素因数の和:112

約数の個数: 96

約数和(自身を含む): 6477408

約数和(自身を除く): 4108288

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 65, 67, 68, 80, 85, 104, 130, 134, 136, 160, 170, 208, 221, 260, 268, 272, 335, 340, 416, 442, 520, 536, 544, 670, 680, 871, 884, 1040, 1072, 1105, 1139, 1340, 1360, 1742, 1768, 2080, 2144, 2210, 2278, 2680, 2720, 3484, 3536, 4355, 4420, 4556, 5360, 5695, 6968, 7072, 8710, 8840, 9112, 10720, 11390, 13936, 14807, 17420, 17680, 18224, 22780, 27872, 29614, 34840, 35360, 36448, 45560, 59228, 69680, 74035, 91120, 118456, 139360, 148070, 182240, 236912, 296140, 473824, 592280, 1184560, 2369120]

約数ペア:

[(1, 2369120), (2, 1184560), (4, 592280), (5, 473824), (8, 296140), (10, 236912), (13, 182240), (16, 148070), (17, 139360), (20, 118456), (26, 91120), (32, 74035), (34, 69680), (40, 59228), (52, 45560), (65, 36448), (67, 35360), (68, 34840), (80, 29614), (85, 27872), (104, 22780), (130, 18224), (134, 17680), (136, 17420), (160, 14807), (170, 13936), (208, 11390), (221, 10720), (260, 9112), (268, 8840), (272, 8710), (335, 7072), (340, 6968), (416, 5695), (442, 5360), (520, 4556), (536, 4420), (544, 4355), (670, 3536), (680, 3484), (871, 2720), (884, 2680), (1040, 2278), (1072, 2210), (1105, 2144), (1139, 2080), (1340, 1768), (1360, 1742)]