98305740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{977}}^1$

素因数の和:1048

約数の個数: 144

約数和(自身を含む): 328936608

約数和(自身を除く): 230630868

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 43, 45, 52, 60, 65, 78, 86, 90, 117, 129, 130, 156, 172, 180, 195, 215, 234, 258, 260, 387, 390, 430, 468, 516, 559, 585, 645, 774, 780, 860, 977, 1118, 1170, 1290, 1548, 1677, 1935, 1954, 2236, 2340, 2580, 2795, 2931, 3354, 3870, 3908, 4885, 5031, 5590, 5862, 6708, 7740, 8385, 8793, 9770, 10062, 11180, 11724, 12701, 14655, 16770, 17586, 19540, 20124, 25155, 25402, 29310, 33540, 35172, 38103, 42011, 43965, 50310, 50804, 58620, 63505, 76206, 84022, 87930, 100620, 114309, 126033, 127010, 152412, 168044, 175860, 190515, 210055, 228618, 252066, 254020, 378099, 381030, 420110, 457236, 504132, 546143, 571545, 630165, 756198, 762060, 840220, 1092286, 1143090, 1260330, 1512396, 1638429, 1890495, 2184572, 2286180, 2520660, 2730715, 3276858, 3780990, 4915287, 5461430, 6553716, 7561980, 8192145, 9830574, 10922860, 16384290, 19661148, 24576435, 32768580, 49152870, 98305740]

約数ペア:

[(1, 98305740), (2, 49152870), (3, 32768580), (4, 24576435), (5, 19661148), (6, 16384290), (9, 10922860), (10, 9830574), (12, 8192145), (13, 7561980), (15, 6553716), (18, 5461430), (20, 4915287), (26, 3780990), (30, 3276858), (36, 2730715), (39, 2520660), (43, 2286180), (45, 2184572), (52, 1890495), (60, 1638429), (65, 1512396), (78, 1260330), (86, 1143090), (90, 1092286), (117, 840220), (129, 762060), (130, 756198), (156, 630165), (172, 571545), (180, 546143), (195, 504132), (215, 457236), (234, 420110), (258, 381030), (260, 378099), (387, 254020), (390, 252066), (430, 228618), (468, 210055), (516, 190515), (559, 175860), (585, 168044), (645, 152412), (774, 127010), (780, 126033), (860, 114309), (977, 100620), (1118, 87930), (1170, 84022), (1290, 76206), (1548, 63505), (1677, 58620), (1935, 50804), (1954, 50310), (2236, 43965), (2340, 42011), (2580, 38103), (2795, 35172), (2931, 33540), (3354, 29310), (3870, 25402), (3908, 25155), (4885, 20124), (5031, 19540), (5590, 17586), (5862, 16770), (6708, 14655), (7740, 12701), (8385, 11724), (8793, 11180), (9770, 10062)]