29127783370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{1783}}^1$

素因数の和:2060

約数の個数: 128

約数和(自身を含む): 64367861760

約数和(自身を除く): 35240078390

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 71, 95, 133, 142, 173, 190, 266, 346, 355, 497, 665, 710, 865, 994, 1211, 1330, 1349, 1730, 1783, 2422, 2485, 2698, 3287, 3566, 4970, 6055, 6574, 6745, 8915, 9443, 12110, 12283, 12481, 13490, 16435, 17830, 18886, 23009, 24566, 24962, 32870, 33877, 46018, 47215, 61415, 62405, 67754, 85981, 94430, 115045, 122830, 124810, 126593, 169385, 171962, 230090, 233377, 237139, 253186, 308459, 338770, 429905, 466754, 474278, 616918, 632965, 859810, 886151, 1166885, 1185695, 1265930, 1542295, 1633639, 1772302, 2159213, 2333770, 2371390, 2405267, 3084590, 3267278, 4318426, 4430755, 4810534, 5860721, 8168195, 8861510, 10796065, 11721442, 12026335, 16336390, 16836869, 21592130, 21900589, 24052670, 29303605, 33673738, 41025047, 43801178, 58607210, 82050094, 84184345, 109502945, 153304123, 168368690, 205125235, 219005890, 306608246, 410250470, 416111191, 766520615, 832222382, 1533041230, 2080555955, 2912778337, 4161111910, 5825556674, 14563891685, 29127783370]

約数ペア:

[(1, 29127783370), (2, 14563891685), (5, 5825556674), (7, 4161111910), (10, 2912778337), (14, 2080555955), (19, 1533041230), (35, 832222382), (38, 766520615), (70, 416111191), (71, 410250470), (95, 306608246), (133, 219005890), (142, 205125235), (173, 168368690), (190, 153304123), (266, 109502945), (346, 84184345), (355, 82050094), (497, 58607210), (665, 43801178), (710, 41025047), (865, 33673738), (994, 29303605), (1211, 24052670), (1330, 21900589), (1349, 21592130), (1730, 16836869), (1783, 16336390), (2422, 12026335), (2485, 11721442), (2698, 10796065), (3287, 8861510), (3566, 8168195), (4970, 5860721), (6055, 4810534), (6574, 4430755), (6745, 4318426), (8915, 3267278), (9443, 3084590), (12110, 2405267), (12283, 2371390), (12481, 2333770), (13490, 2159213), (16435, 1772302), (17830, 1633639), (18886, 1542295), (23009, 1265930), (24566, 1185695), (24962, 1166885), (32870, 886151), (33877, 859810), (46018, 632965), (47215, 616918), (61415, 474278), (62405, 466754), (67754, 429905), (85981, 338770), (94430, 308459), (115045, 253186), (122830, 237139), (124810, 233377), (126593, 230090), (169385, 171962)]