1522572688

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:206

約数の個数: 240

約数和(自身を含む): 3926415360

約数和(自身を除く): 2403842672

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 49, 52, 56, 61, 62, 79, 91, 98, 104, 112, 122, 124, 158, 182, 196, 208, 217, 244, 248, 316, 364, 392, 403, 427, 434, 488, 496, 553, 632, 637, 728, 784, 793, 806, 854, 868, 976, 1027, 1106, 1264, 1274, 1456, 1519, 1586, 1612, 1708, 1736, 1891, 2054, 2212, 2449, 2548, 2821, 2989, 3038, 3172, 3224, 3416, 3472, 3782, 3871, 4108, 4424, 4819, 4898, 5096, 5551, 5642, 5978, 6076, 6344, 6448, 6832, 7189, 7564, 7742, 8216, 8848, 9638, 9796, 10192, 11102, 11284, 11956, 12152, 12688, 13237, 14378, 15128, 15484, 16432, 17143, 19276, 19592, 19747, 22204, 22568, 23912, 24304, 24583, 26474, 28756, 30256, 30968, 31837, 33733, 34286, 38552, 38857, 39184, 39494, 44408, 45136, 47824, 49166, 50323, 52948, 57512, 61936, 62647, 63674, 67466, 68572, 77104, 77714, 78988, 88816, 92659, 98332, 100646, 105896, 115024, 120001, 125294, 127348, 134932, 137144, 149389, 155428, 157976, 172081, 185318, 196664, 201292, 211792, 222859, 236131, 240002, 250588, 254696, 269864, 274288, 298778, 310856, 315952, 344162, 370636, 393328, 402584, 438529, 445718, 472262, 480004, 501176, 509392, 539728, 597556, 621712, 688324, 741272, 805168, 877058, 891436, 944524, 960008, 1002352, 1045723, 1195112, 1204567, 1376648, 1482544, 1560013, 1754116, 1782872, 1889048, 1920016, 1942057, 2091446, 2390224, 2409134, 2753296, 3069703, 3120026, 3508232, 3565744, 3778096, 3884114, 4182892, 4818268, 6139406, 6240052, 7016464, 7320061, 7768228, 8365784, 9636536, 12278812, 12480104, 13594399, 14640122, 15536456, 16731568, 19273072, 24557624, 24960208, 27188798, 29280244, 31072912, 49115248, 54377596, 58560488, 95160793, 108755192, 117120976, 190321586, 217510384, 380643172, 761286344, 1522572688]

約数ペア:

[(1, 1522572688), (2, 761286344), (4, 380643172), (7, 217510384), (8, 190321586), (13, 117120976), (14, 108755192), (16, 95160793), (26, 58560488), (28, 54377596), (31, 49115248), (49, 31072912), (52, 29280244), (56, 27188798), (61, 24960208), (62, 24557624), (79, 19273072), (91, 16731568), (98, 15536456), (104, 14640122), (112, 13594399), (122, 12480104), (124, 12278812), (158, 9636536), (182, 8365784), (196, 7768228), (208, 7320061), (217, 7016464), (244, 6240052), (248, 6139406), (316, 4818268), (364, 4182892), (392, 3884114), (403, 3778096), (427, 3565744), (434, 3508232), (488, 3120026), (496, 3069703), (553, 2753296), (632, 2409134), (637, 2390224), (728, 2091446), (784, 1942057), (793, 1920016), (806, 1889048), (854, 1782872), (868, 1754116), (976, 1560013), (1027, 1482544), (1106, 1376648), (1264, 1204567), (1274, 1195112), (1456, 1045723), (1519, 1002352), (1586, 960008), (1612, 944524), (1708, 891436), (1736, 877058), (1891, 805168), (2054, 741272), (2212, 688324), (2449, 621712), (2548, 597556), (2821, 539728), (2989, 509392), (3038, 501176), (3172, 480004), (3224, 472262), (3416, 445718), (3472, 438529), (3782, 402584), (3871, 393328), (4108, 370636), (4424, 344162), (4819, 315952), (4898, 310856), (5096, 298778), (5551, 274288), (5642, 269864), (5978, 254696), (6076, 250588), (6344, 240002), (6448, 236131), (6832, 222859), (7189, 211792), (7564, 201292), (7742, 196664), (8216, 185318), (8848, 172081), (9638, 157976), (9796, 155428), (10192, 149389), (11102, 137144), (11284, 134932), (11956, 127348), (12152, 125294), (12688, 120001), (13237, 115024), (14378, 105896), (15128, 100646), (15484, 98332), (16432, 92659), (17143, 88816), (19276, 78988), (19592, 77714), (19747, 77104), (22204, 68572), (22568, 67466), (23912, 63674), (24304, 62647), (24583, 61936), (26474, 57512), (28756, 52948), (30256, 50323), (30968, 49166), (31837, 47824), (33733, 45136), (34286, 44408), (38552, 39494), (38857, 39184)]