755046292

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:163

約数の個数: 216

約数和(自身を含む): 1901921280

約数和(自身を除く): 1146874988

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 31, 44, 49, 52, 62, 77, 79, 91, 98, 121, 124, 143, 154, 158, 182, 196, 217, 242, 286, 308, 316, 341, 364, 403, 434, 484, 539, 553, 572, 637, 682, 806, 847, 868, 869, 1001, 1027, 1078, 1106, 1274, 1364, 1519, 1573, 1612, 1694, 1738, 2002, 2054, 2156, 2212, 2387, 2449, 2548, 2821, 3038, 3146, 3388, 3476, 3751, 3871, 4004, 4108, 4433, 4774, 4898, 5642, 5929, 6076, 6083, 6292, 7007, 7189, 7502, 7742, 8866, 9548, 9559, 9796, 11011, 11284, 11297, 11858, 12166, 14014, 14378, 15004, 15484, 16709, 17143, 17732, 19118, 19747, 22022, 22594, 23716, 24332, 26257, 26939, 28028, 28756, 31031, 31837, 33418, 34286, 38236, 39494, 42581, 44044, 45188, 48763, 50323, 52514, 53878, 62062, 63674, 66836, 66913, 68572, 77077, 78988, 79079, 85162, 97526, 100646, 105028, 107756, 120001, 124124, 124267, 127348, 133826, 154154, 158158, 170324, 183799, 188573, 195052, 201292, 217217, 222859, 240002, 248534, 267652, 296329, 308308, 316316, 341341, 350207, 367598, 377146, 434434, 445718, 468391, 480004, 497068, 553553, 592658, 682682, 700414, 735196, 754292, 868868, 869869, 891436, 936782, 1107106, 1185316, 1320011, 1365364, 1400828, 1560013, 1739738, 1873564, 2074303, 2214212, 2389387, 2451449, 2640022, 3120026, 3479476, 3852277, 4148606, 4778774, 4902898, 5280044, 6089083, 6240052, 7704554, 8297212, 9557548, 9805796, 12178166, 14520121, 15409108, 17160143, 24356332, 26965939, 29040242, 34320286, 53931878, 58080484, 68640572, 107863756, 188761573, 377523146, 755046292]

約数ペア:

[(1, 755046292), (2, 377523146), (4, 188761573), (7, 107863756), (11, 68640572), (13, 58080484), (14, 53931878), (22, 34320286), (26, 29040242), (28, 26965939), (31, 24356332), (44, 17160143), (49, 15409108), (52, 14520121), (62, 12178166), (77, 9805796), (79, 9557548), (91, 8297212), (98, 7704554), (121, 6240052), (124, 6089083), (143, 5280044), (154, 4902898), (158, 4778774), (182, 4148606), (196, 3852277), (217, 3479476), (242, 3120026), (286, 2640022), (308, 2451449), (316, 2389387), (341, 2214212), (364, 2074303), (403, 1873564), (434, 1739738), (484, 1560013), (539, 1400828), (553, 1365364), (572, 1320011), (637, 1185316), (682, 1107106), (806, 936782), (847, 891436), (868, 869869), (869, 868868), (1001, 754292), (1027, 735196), (1078, 700414), (1106, 682682), (1274, 592658), (1364, 553553), (1519, 497068), (1573, 480004), (1612, 468391), (1694, 445718), (1738, 434434), (2002, 377146), (2054, 367598), (2156, 350207), (2212, 341341), (2387, 316316), (2449, 308308), (2548, 296329), (2821, 267652), (3038, 248534), (3146, 240002), (3388, 222859), (3476, 217217), (3751, 201292), (3871, 195052), (4004, 188573), (4108, 183799), (4433, 170324), (4774, 158158), (4898, 154154), (5642, 133826), (5929, 127348), (6076, 124267), (6083, 124124), (6292, 120001), (7007, 107756), (7189, 105028), (7502, 100646), (7742, 97526), (8866, 85162), (9548, 79079), (9559, 78988), (9796, 77077), (11011, 68572), (11284, 66913), (11297, 66836), (11858, 63674), (12166, 62062), (14014, 53878), (14378, 52514), (15004, 50323), (15484, 48763), (16709, 45188), (17143, 44044), (17732, 42581), (19118, 39494), (19747, 38236), (22022, 34286), (22594, 33418), (23716, 31837), (24332, 31031), (26257, 28756), (26939, 28028)]