1172919468

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{617}}^1$

素因数の和:752

約数の個数: 144

約数和(自身を含む): 3302226144

約数和(自身を除く): 2129306676

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 53, 61, 84, 98, 106, 122, 147, 159, 183, 196, 212, 244, 294, 318, 366, 371, 427, 588, 617, 636, 732, 742, 854, 1113, 1234, 1281, 1484, 1708, 1851, 2226, 2468, 2562, 2597, 2989, 3233, 3702, 4319, 4452, 5124, 5194, 5978, 6466, 7404, 7791, 8638, 8967, 9699, 10388, 11956, 12932, 12957, 15582, 17276, 17934, 19398, 22631, 25914, 30233, 31164, 32701, 35868, 37637, 38796, 45262, 51828, 60466, 65402, 67893, 75274, 90524, 90699, 98103, 112911, 120932, 130804, 135786, 150548, 158417, 181398, 196206, 225822, 228907, 263459, 271572, 316834, 362796, 392412, 451644, 457814, 475251, 526918, 633668, 686721, 790377, 915628, 950502, 1053836, 1373442, 1580754, 1602349, 1844213, 1901004, 1994761, 2746884, 3161508, 3204698, 3688426, 3989522, 4807047, 5532639, 5984283, 6409396, 7376852, 7979044, 9614094, 11065278, 11968566, 13963327, 19228188, 22130556, 23937132, 27926654, 41889981, 55853308, 83779962, 97743289, 167559924, 195486578, 293229867, 390973156, 586459734, 1172919468]

約数ペア:

[(1, 1172919468), (2, 586459734), (3, 390973156), (4, 293229867), (6, 195486578), (7, 167559924), (12, 97743289), (14, 83779962), (21, 55853308), (28, 41889981), (42, 27926654), (49, 23937132), (53, 22130556), (61, 19228188), (84, 13963327), (98, 11968566), (106, 11065278), (122, 9614094), (147, 7979044), (159, 7376852), (183, 6409396), (196, 5984283), (212, 5532639), (244, 4807047), (294, 3989522), (318, 3688426), (366, 3204698), (371, 3161508), (427, 2746884), (588, 1994761), (617, 1901004), (636, 1844213), (732, 1602349), (742, 1580754), (854, 1373442), (1113, 1053836), (1234, 950502), (1281, 915628), (1484, 790377), (1708, 686721), (1851, 633668), (2226, 526918), (2468, 475251), (2562, 457814), (2597, 451644), (2989, 392412), (3233, 362796), (3702, 316834), (4319, 271572), (4452, 263459), (5124, 228907), (5194, 225822), (5978, 196206), (6466, 181398), (7404, 158417), (7791, 150548), (8638, 135786), (8967, 130804), (9699, 120932), (10388, 112911), (11956, 98103), (12932, 90699), (12957, 90524), (15582, 75274), (17276, 67893), (17934, 65402), (19398, 60466), (22631, 51828), (25914, 45262), (30233, 38796), (31164, 37637), (32701, 35868)]