40044833296

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{619}}^1$

素因数の和:877

約数の個数: 160

約数和(自身を含む): 88172134400

約数和(自身を除く): 48127301104

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 79, 104, 124, 127, 158, 208, 248, 254, 316, 403, 496, 508, 619, 632, 806, 1016, 1027, 1238, 1264, 1612, 1651, 2032, 2054, 2449, 2476, 3224, 3302, 3937, 4108, 4898, 4952, 6448, 6604, 7874, 8047, 8216, 9796, 9904, 10033, 13208, 15748, 16094, 16432, 19189, 19592, 20066, 26416, 31496, 31837, 32188, 38378, 39184, 40132, 48901, 51181, 62992, 63674, 64376, 76756, 78613, 80264, 97802, 102362, 127348, 128752, 130429, 153512, 157226, 160528, 195604, 204724, 249457, 254696, 260858, 307024, 311023, 314452, 391208, 409448, 498914, 509392, 521716, 622046, 628904, 635713, 782416, 818896, 997828, 1021969, 1043432, 1244092, 1257808, 1271426, 1515931, 1995656, 2043938, 2086864, 2437003, 2488184, 2542852, 3031862, 3991312, 4043299, 4087876, 4874006, 4976368, 5085704, 6063724, 6210427, 8086598, 8175752, 9748012, 10171408, 12127448, 12420854, 16173196, 16351504, 19496024, 19707103, 24254896, 24841708, 31681039, 32346392, 38992048, 39414206, 49683416, 63362078, 64692784, 78828412, 80735551, 99366832, 126724156, 157656824, 161471102, 192523237, 253448312, 315313648, 322942204, 385046474, 506896624, 645884408, 770092948, 1291768816, 1540185896, 2502802081, 3080371792, 5005604162, 10011208324, 20022416648, 40044833296]

約数ペア:

[(1, 40044833296), (2, 20022416648), (4, 10011208324), (8, 5005604162), (13, 3080371792), (16, 2502802081), (26, 1540185896), (31, 1291768816), (52, 770092948), (62, 645884408), (79, 506896624), (104, 385046474), (124, 322942204), (127, 315313648), (158, 253448312), (208, 192523237), (248, 161471102), (254, 157656824), (316, 126724156), (403, 99366832), (496, 80735551), (508, 78828412), (619, 64692784), (632, 63362078), (806, 49683416), (1016, 39414206), (1027, 38992048), (1238, 32346392), (1264, 31681039), (1612, 24841708), (1651, 24254896), (2032, 19707103), (2054, 19496024), (2449, 16351504), (2476, 16173196), (3224, 12420854), (3302, 12127448), (3937, 10171408), (4108, 9748012), (4898, 8175752), (4952, 8086598), (6448, 6210427), (6604, 6063724), (7874, 5085704), (8047, 4976368), (8216, 4874006), (9796, 4087876), (9904, 4043299), (10033, 3991312), (13208, 3031862), (15748, 2542852), (16094, 2488184), (16432, 2437003), (19189, 2086864), (19592, 2043938), (20066, 1995656), (26416, 1515931), (31496, 1271426), (31837, 1257808), (32188, 1244092), (38378, 1043432), (39184, 1021969), (40132, 997828), (48901, 818896), (51181, 782416), (62992, 635713), (63674, 628904), (64376, 622046), (76756, 521716), (78613, 509392), (80264, 498914), (97802, 409448), (102362, 391208), (127348, 314452), (128752, 311023), (130429, 307024), (153512, 260858), (157226, 254696), (160528, 249457), (195604, 204724)]