328975092

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:278

約数の個数: 144

約数和(自身を含む): 914239872

約数和(自身を除く): 585264780

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 67, 68, 71, 102, 113, 134, 142, 153, 201, 204, 213, 226, 268, 284, 306, 339, 402, 426, 452, 603, 612, 639, 678, 804, 852, 1017, 1139, 1206, 1207, 1278, 1356, 1921, 2034, 2278, 2412, 2414, 2556, 3417, 3621, 3842, 4068, 4556, 4757, 4828, 5763, 6834, 7242, 7571, 7684, 8023, 9514, 10251, 10863, 11526, 13668, 14271, 14484, 15142, 16046, 17289, 19028, 20502, 21726, 22713, 23052, 24069, 28542, 30284, 32092, 34578, 41004, 42813, 43452, 45426, 48138, 57084, 68139, 69156, 72207, 80869, 85626, 90852, 96276, 128707, 136278, 136391, 144414, 161738, 171252, 242607, 257414, 272556, 272782, 288828, 323476, 386121, 409173, 485214, 514828, 537541, 545564, 727821, 772242, 818346, 970428, 1075082, 1158363, 1227519, 1455642, 1544484, 1612623, 1636692, 2150164, 2316726, 2455038, 2911284, 3225246, 4633452, 4837869, 4910076, 6450492, 9138197, 9675738, 18276394, 19351476, 27414591, 36552788, 54829182, 82243773, 109658364, 164487546, 328975092]

約数ペア:

[(1, 328975092), (2, 164487546), (3, 109658364), (4, 82243773), (6, 54829182), (9, 36552788), (12, 27414591), (17, 19351476), (18, 18276394), (34, 9675738), (36, 9138197), (51, 6450492), (67, 4910076), (68, 4837869), (71, 4633452), (102, 3225246), (113, 2911284), (134, 2455038), (142, 2316726), (153, 2150164), (201, 1636692), (204, 1612623), (213, 1544484), (226, 1455642), (268, 1227519), (284, 1158363), (306, 1075082), (339, 970428), (402, 818346), (426, 772242), (452, 727821), (603, 545564), (612, 537541), (639, 514828), (678, 485214), (804, 409173), (852, 386121), (1017, 323476), (1139, 288828), (1206, 272782), (1207, 272556), (1278, 257414), (1356, 242607), (1921, 171252), (2034, 161738), (2278, 144414), (2412, 136391), (2414, 136278), (2556, 128707), (3417, 96276), (3621, 90852), (3842, 85626), (4068, 80869), (4556, 72207), (4757, 69156), (4828, 68139), (5763, 57084), (6834, 48138), (7242, 45426), (7571, 43452), (7684, 42813), (8023, 41004), (9514, 34578), (10251, 32092), (10863, 30284), (11526, 28542), (13668, 24069), (14271, 23052), (14484, 22713), (15142, 21726), (16046, 20502), (17289, 19028)]