97305880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:233

約数の個数: 128

約数和(自身を含む): 261273600

約数和(自身を除く): 163967720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 53, 56, 70, 79, 83, 106, 140, 158, 166, 212, 265, 280, 316, 332, 371, 395, 415, 424, 530, 553, 581, 632, 664, 742, 790, 830, 1060, 1106, 1162, 1484, 1580, 1660, 1855, 2120, 2212, 2324, 2765, 2905, 2968, 3160, 3320, 3710, 4187, 4399, 4424, 4648, 5530, 5810, 6557, 7420, 8374, 8798, 11060, 11620, 13114, 14840, 16748, 17596, 20935, 21995, 22120, 23240, 26228, 29309, 30793, 32785, 33496, 35192, 41870, 43990, 45899, 52456, 58618, 61586, 65570, 83740, 87980, 91798, 117236, 123172, 131140, 146545, 153965, 167480, 175960, 183596, 229495, 234472, 246344, 262280, 293090, 307930, 347521, 367192, 458990, 586180, 615860, 695042, 917980, 1172360, 1231720, 1390084, 1737605, 1835960, 2432647, 2780168, 3475210, 4865294, 6950420, 9730588, 12163235, 13900840, 19461176, 24326470, 48652940, 97305880]

約数ペア:

[(1, 97305880), (2, 48652940), (4, 24326470), (5, 19461176), (7, 13900840), (8, 12163235), (10, 9730588), (14, 6950420), (20, 4865294), (28, 3475210), (35, 2780168), (40, 2432647), (53, 1835960), (56, 1737605), (70, 1390084), (79, 1231720), (83, 1172360), (106, 917980), (140, 695042), (158, 615860), (166, 586180), (212, 458990), (265, 367192), (280, 347521), (316, 307930), (332, 293090), (371, 262280), (395, 246344), (415, 234472), (424, 229495), (530, 183596), (553, 175960), (581, 167480), (632, 153965), (664, 146545), (742, 131140), (790, 123172), (830, 117236), (1060, 91798), (1106, 87980), (1162, 83740), (1484, 65570), (1580, 61586), (1660, 58618), (1855, 52456), (2120, 45899), (2212, 43990), (2324, 41870), (2765, 35192), (2905, 33496), (2968, 32785), (3160, 30793), (3320, 29309), (3710, 26228), (4187, 23240), (4399, 22120), (4424, 21995), (4648, 20935), (5530, 17596), (5810, 16748), (6557, 14840), (7420, 13114), (8374, 11620), (8798, 11060)]