404982396

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{463}}^1$

素因数の和:585

約数の個数: 192

約数和(自身を含む): 1309593600

約数和(自身を除く): 904611204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 89, 91, 108, 117, 126, 156, 178, 182, 189, 234, 252, 267, 273, 351, 356, 364, 378, 463, 468, 534, 546, 623, 702, 756, 801, 819, 926, 1068, 1092, 1157, 1246, 1389, 1404, 1602, 1638, 1852, 1869, 2314, 2403, 2457, 2492, 2778, 3204, 3241, 3276, 3471, 3738, 4167, 4628, 4806, 4914, 5556, 5607, 6019, 6482, 6942, 7476, 8099, 8334, 9612, 9723, 9828, 10413, 11214, 12038, 12501, 12964, 13884, 16198, 16668, 16821, 18057, 19446, 20826, 22428, 24076, 24297, 25002, 29169, 31239, 32396, 33642, 36114, 38892, 41207, 41652, 42133, 48594, 50004, 54171, 58338, 62478, 67284, 72228, 72891, 82414, 84266, 87507, 97188, 108342, 116676, 123621, 124956, 126399, 145782, 162513, 164828, 168532, 175014, 216684, 218673, 247242, 252798, 288449, 291564, 325026, 350028, 370863, 379197, 437346, 494484, 505596, 535691, 576898, 650052, 741726, 758394, 865347, 874692, 1071382, 1112589, 1137591, 1153796, 1483452, 1516788, 1607073, 1730694, 2142764, 2225178, 2275182, 2596041, 3214146, 3461388, 3749837, 4450356, 4550364, 4821219, 5192082, 6428292, 7499674, 7788123, 9642438, 10384164, 11249511, 14463657, 14999348, 15576246, 19284876, 22499022, 28927314, 31152492, 33748533, 44998044, 57854628, 67497066, 101245599, 134994132, 202491198, 404982396]

約数ペア:

[(1, 404982396), (2, 202491198), (3, 134994132), (4, 101245599), (6, 67497066), (7, 57854628), (9, 44998044), (12, 33748533), (13, 31152492), (14, 28927314), (18, 22499022), (21, 19284876), (26, 15576246), (27, 14999348), (28, 14463657), (36, 11249511), (39, 10384164), (42, 9642438), (52, 7788123), (54, 7499674), (63, 6428292), (78, 5192082), (84, 4821219), (89, 4550364), (91, 4450356), (108, 3749837), (117, 3461388), (126, 3214146), (156, 2596041), (178, 2275182), (182, 2225178), (189, 2142764), (234, 1730694), (252, 1607073), (267, 1516788), (273, 1483452), (351, 1153796), (356, 1137591), (364, 1112589), (378, 1071382), (463, 874692), (468, 865347), (534, 758394), (546, 741726), (623, 650052), (702, 576898), (756, 535691), (801, 505596), (819, 494484), (926, 437346), (1068, 379197), (1092, 370863), (1157, 350028), (1246, 325026), (1389, 291564), (1404, 288449), (1602, 252798), (1638, 247242), (1852, 218673), (1869, 216684), (2314, 175014), (2403, 168532), (2457, 164828), (2492, 162513), (2778, 145782), (3204, 126399), (3241, 124956), (3276, 123621), (3471, 116676), (3738, 108342), (4167, 97188), (4628, 87507), (4806, 84266), (4914, 82414), (5556, 72891), (5607, 72228), (6019, 67284), (6482, 62478), (6942, 58338), (7476, 54171), (8099, 50004), (8334, 48594), (9612, 42133), (9723, 41652), (9828, 41207), (10413, 38892), (11214, 36114), (12038, 33642), (12501, 32396), (12964, 31239), (13884, 29169), (16198, 25002), (16668, 24297), (16821, 24076), (18057, 22428), (19446, 20826)]