2397816108

素因数分解:

$2^2\times 3^5\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{719}}^1$

素因数の和:858

約数の個数: 144

約数和(自身を含む): 6516357120

約数和(自身を除く): 4118541012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 73, 81, 94, 108, 141, 146, 162, 188, 219, 243, 282, 292, 324, 423, 438, 486, 564, 657, 719, 846, 876, 972, 1269, 1314, 1438, 1692, 1971, 2157, 2538, 2628, 2876, 3431, 3807, 3942, 4314, 5076, 5913, 6471, 6862, 7614, 7884, 8628, 10293, 11421, 11826, 12942, 13724, 15228, 17739, 19413, 20586, 22842, 23652, 25884, 30879, 33793, 35478, 38826, 41172, 45684, 52487, 58239, 61758, 67586, 70956, 77652, 92637, 101379, 104974, 116478, 123516, 135172, 157461, 174717, 185274, 202758, 209948, 232956, 277911, 304137, 314922, 349434, 370548, 405516, 472383, 555822, 608274, 629844, 698868, 833733, 912411, 944766, 1111644, 1216548, 1417149, 1667466, 1824822, 1889532, 2466889, 2737233, 2834298, 3334932, 3649644, 4251447, 4933778, 5474466, 5668596, 7400667, 8211699, 8502894, 9867556, 10948932, 12754341, 14801334, 16423398, 17005788, 22202001, 25508682, 29602668, 32846796, 44404002, 51017364, 66606003, 88808004, 133212006, 199818009, 266424012, 399636018, 599454027, 799272036, 1198908054, 2397816108]

約数ペア:

[(1, 2397816108), (2, 1198908054), (3, 799272036), (4, 599454027), (6, 399636018), (9, 266424012), (12, 199818009), (18, 133212006), (27, 88808004), (36, 66606003), (47, 51017364), (54, 44404002), (73, 32846796), (81, 29602668), (94, 25508682), (108, 22202001), (141, 17005788), (146, 16423398), (162, 14801334), (188, 12754341), (219, 10948932), (243, 9867556), (282, 8502894), (292, 8211699), (324, 7400667), (423, 5668596), (438, 5474466), (486, 4933778), (564, 4251447), (657, 3649644), (719, 3334932), (846, 2834298), (876, 2737233), (972, 2466889), (1269, 1889532), (1314, 1824822), (1438, 1667466), (1692, 1417149), (1971, 1216548), (2157, 1111644), (2538, 944766), (2628, 912411), (2876, 833733), (3431, 698868), (3807, 629844), (3942, 608274), (4314, 555822), (5076, 472383), (5913, 405516), (6471, 370548), (6862, 349434), (7614, 314922), (7884, 304137), (8628, 277911), (10293, 232956), (11421, 209948), (11826, 202758), (12942, 185274), (13724, 174717), (15228, 157461), (17739, 135172), (19413, 123516), (20586, 116478), (22842, 104974), (23652, 101379), (25884, 92637), (30879, 77652), (33793, 70956), (35478, 67586), (38826, 61758), (41172, 58239), (45684, 52487)]