108641390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:198

約数の個数: 128

約数和(自身を含む): 251475840

約数和(自身を除く): 142834450

約数列:

[1, 2, 5, 10, 11, 13, 17, 22, 26, 34, 41, 55, 65, 82, 85, 109, 110, 130, 143, 170, 187, 205, 218, 221, 286, 374, 410, 442, 451, 533, 545, 697, 715, 902, 935, 1066, 1090, 1105, 1199, 1394, 1417, 1430, 1853, 1870, 2210, 2255, 2398, 2431, 2665, 2834, 3485, 3706, 4469, 4510, 4862, 5330, 5863, 5995, 6970, 7085, 7667, 8938, 9061, 9265, 11726, 11990, 12155, 14170, 15334, 15587, 18122, 18530, 20383, 22345, 24089, 24310, 29315, 31174, 38335, 40766, 44690, 45305, 48178, 49159, 58097, 58630, 75973, 76670, 77935, 90610, 98318, 99671, 101915, 116194, 120445, 151946, 155870, 199342, 203830, 240890, 245795, 264979, 290485, 379865, 491590, 498355, 529958, 580970, 639067, 759730, 835703, 987649, 996710, 1278134, 1324895, 1671406, 1975298, 2649790, 3195335, 4178515, 4938245, 6390670, 8357030, 9876490, 10864139, 21728278, 54320695, 108641390]

約数ペア:

[(1, 108641390), (2, 54320695), (5, 21728278), (10, 10864139), (11, 9876490), (13, 8357030), (17, 6390670), (22, 4938245), (26, 4178515), (34, 3195335), (41, 2649790), (55, 1975298), (65, 1671406), (82, 1324895), (85, 1278134), (109, 996710), (110, 987649), (130, 835703), (143, 759730), (170, 639067), (187, 580970), (205, 529958), (218, 498355), (221, 491590), (286, 379865), (374, 290485), (410, 264979), (442, 245795), (451, 240890), (533, 203830), (545, 199342), (697, 155870), (715, 151946), (902, 120445), (935, 116194), (1066, 101915), (1090, 99671), (1105, 98318), (1199, 90610), (1394, 77935), (1417, 76670), (1430, 75973), (1853, 58630), (1870, 58097), (2210, 49159), (2255, 48178), (2398, 45305), (2431, 44690), (2665, 40766), (2834, 38335), (3485, 31174), (3706, 29315), (4469, 24310), (4510, 24089), (4862, 22345), (5330, 20383), (5863, 18530), (5995, 18122), (6970, 15587), (7085, 15334), (7667, 14170), (8938, 12155), (9061, 11990), (9265, 11726)]