17767040

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:130

約数の個数: 128

約数和(自身を含む): 47589120

約数和(自身を除く): 29822080

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 23, 32, 34, 40, 46, 64, 68, 71, 80, 85, 92, 115, 128, 136, 142, 160, 170, 184, 230, 272, 284, 320, 340, 355, 368, 391, 460, 544, 568, 640, 680, 710, 736, 782, 920, 1088, 1136, 1207, 1360, 1420, 1472, 1564, 1633, 1840, 1955, 2176, 2272, 2414, 2720, 2840, 2944, 3128, 3266, 3680, 3910, 4544, 4828, 5440, 5680, 6035, 6256, 6532, 7360, 7820, 8165, 9088, 9656, 10880, 11360, 12070, 12512, 13064, 14720, 15640, 16330, 19312, 22720, 24140, 25024, 26128, 27761, 31280, 32660, 38624, 45440, 48280, 50048, 52256, 55522, 62560, 65320, 77248, 96560, 104512, 111044, 125120, 130640, 138805, 154496, 193120, 209024, 222088, 250240, 261280, 277610, 386240, 444176, 522560, 555220, 772480, 888352, 1045120, 1110440, 1776704, 2220880, 3553408, 4441760, 8883520, 17767040]

約数ペア:

[(1, 17767040), (2, 8883520), (4, 4441760), (5, 3553408), (8, 2220880), (10, 1776704), (16, 1110440), (17, 1045120), (20, 888352), (23, 772480), (32, 555220), (34, 522560), (40, 444176), (46, 386240), (64, 277610), (68, 261280), (71, 250240), (80, 222088), (85, 209024), (92, 193120), (115, 154496), (128, 138805), (136, 130640), (142, 125120), (160, 111044), (170, 104512), (184, 96560), (230, 77248), (272, 65320), (284, 62560), (320, 55522), (340, 52256), (355, 50048), (368, 48280), (391, 45440), (460, 38624), (544, 32660), (568, 31280), (640, 27761), (680, 26128), (710, 25024), (736, 24140), (782, 22720), (920, 19312), (1088, 16330), (1136, 15640), (1207, 14720), (1360, 13064), (1420, 12512), (1472, 12070), (1564, 11360), (1633, 10880), (1840, 9656), (1955, 9088), (2176, 8165), (2272, 7820), (2414, 7360), (2720, 6532), (2840, 6256), (2944, 6035), (3128, 5680), (3266, 5440), (3680, 4828), (3910, 4544)]