9476480

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1$

素因数の和:116

約数の個数: 128

約数和(自身を含む): 26218080

約数和(自身を除く): 16741600

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 64, 65, 67, 68, 80, 85, 104, 128, 130, 134, 136, 160, 170, 208, 221, 260, 268, 272, 320, 335, 340, 416, 442, 520, 536, 544, 640, 670, 680, 832, 871, 884, 1040, 1072, 1088, 1105, 1139, 1340, 1360, 1664, 1742, 1768, 2080, 2144, 2176, 2210, 2278, 2680, 2720, 3484, 3536, 4160, 4288, 4355, 4420, 4556, 5360, 5440, 5695, 6968, 7072, 8320, 8576, 8710, 8840, 9112, 10720, 10880, 11390, 13936, 14144, 14807, 17420, 17680, 18224, 21440, 22780, 27872, 28288, 29614, 34840, 35360, 36448, 42880, 45560, 55744, 59228, 69680, 70720, 72896, 74035, 91120, 111488, 118456, 139360, 141440, 145792, 148070, 182240, 236912, 278720, 296140, 364480, 473824, 557440, 592280, 728960, 947648, 1184560, 1895296, 2369120, 4738240, 9476480]

約数ペア:

[(1, 9476480), (2, 4738240), (4, 2369120), (5, 1895296), (8, 1184560), (10, 947648), (13, 728960), (16, 592280), (17, 557440), (20, 473824), (26, 364480), (32, 296140), (34, 278720), (40, 236912), (52, 182240), (64, 148070), (65, 145792), (67, 141440), (68, 139360), (80, 118456), (85, 111488), (104, 91120), (128, 74035), (130, 72896), (134, 70720), (136, 69680), (160, 59228), (170, 55744), (208, 45560), (221, 42880), (260, 36448), (268, 35360), (272, 34840), (320, 29614), (335, 28288), (340, 27872), (416, 22780), (442, 21440), (520, 18224), (536, 17680), (544, 17420), (640, 14807), (670, 14144), (680, 13936), (832, 11390), (871, 10880), (884, 10720), (1040, 9112), (1072, 8840), (1088, 8710), (1105, 8576), (1139, 8320), (1340, 7072), (1360, 6968), (1664, 5695), (1742, 5440), (1768, 5360), (2080, 4556), (2144, 4420), (2176, 4355), (2210, 4288), (2278, 4160), (2680, 3536), (2720, 3484)]