30915207876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1\times {\mathrm{787}}^1$

素因数の和:1134

約数の個数: 192

約数和(自身を含む): 88001822720

約数和(自身を除く): 57086614844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 151, 163, 228, 266, 302, 326, 399, 453, 489, 532, 604, 652, 787, 798, 906, 978, 1057, 1141, 1574, 1596, 1812, 1956, 2114, 2282, 2361, 2869, 3097, 3148, 3171, 3423, 4228, 4564, 4722, 5509, 5738, 6194, 6342, 6846, 8607, 9291, 9444, 11018, 11476, 12388, 12684, 13692, 14953, 16527, 17214, 18582, 20083, 21679, 22036, 24613, 29906, 33054, 34428, 37164, 40166, 43358, 44859, 49226, 59812, 60249, 65037, 66108, 73839, 80332, 86716, 89718, 98452, 104671, 118837, 120498, 128281, 130074, 147678, 172291, 179436, 209342, 237674, 240996, 256562, 260148, 295356, 314013, 344582, 356511, 384843, 418684, 467647, 475348, 513124, 516873, 628026, 689164, 713022, 769686, 831859, 897967, 935294, 1033746, 1256052, 1402941, 1426044, 1539372, 1663718, 1795934, 1870588, 2067492, 2257903, 2437339, 2495577, 2693901, 2805882, 3273529, 3327436, 3591868, 4515806, 4874678, 4991154, 5387802, 5611764, 6547058, 6773709, 7312017, 9031612, 9749356, 9820587, 9982308, 10775604, 13094116, 13547418, 14624034, 15805321, 17061373, 19370431, 19641174, 27094836, 29248068, 31610642, 34122746, 38740862, 39282348, 47415963, 51184119, 58111293, 63221284, 68245492, 77481724, 94831926, 102368238, 116222586, 135593017, 189663852, 204736476, 232445172, 271186034, 368038189, 406779051, 542372068, 736076378, 813558102, 1104114567, 1472152756, 1627116204, 2208229134, 2576267323, 4416458268, 5152534646, 7728801969, 10305069292, 15457603938, 30915207876]

約数ペア:

[(1, 30915207876), (2, 15457603938), (3, 10305069292), (4, 7728801969), (6, 5152534646), (7, 4416458268), (12, 2576267323), (14, 2208229134), (19, 1627116204), (21, 1472152756), (28, 1104114567), (38, 813558102), (42, 736076378), (57, 542372068), (76, 406779051), (84, 368038189), (114, 271186034), (133, 232445172), (151, 204736476), (163, 189663852), (228, 135593017), (266, 116222586), (302, 102368238), (326, 94831926), (399, 77481724), (453, 68245492), (489, 63221284), (532, 58111293), (604, 51184119), (652, 47415963), (787, 39282348), (798, 38740862), (906, 34122746), (978, 31610642), (1057, 29248068), (1141, 27094836), (1574, 19641174), (1596, 19370431), (1812, 17061373), (1956, 15805321), (2114, 14624034), (2282, 13547418), (2361, 13094116), (2869, 10775604), (3097, 9982308), (3148, 9820587), (3171, 9749356), (3423, 9031612), (4228, 7312017), (4564, 6773709), (4722, 6547058), (5509, 5611764), (5738, 5387802), (6194, 4991154), (6342, 4874678), (6846, 4515806), (8607, 3591868), (9291, 3327436), (9444, 3273529), (11018, 2805882), (11476, 2693901), (12388, 2495577), (12684, 2437339), (13692, 2257903), (14953, 2067492), (16527, 1870588), (17214, 1795934), (18582, 1663718), (20083, 1539372), (21679, 1426044), (22036, 1402941), (24613, 1256052), (29906, 1033746), (33054, 935294), (34428, 897967), (37164, 831859), (40166, 769686), (43358, 713022), (44859, 689164), (49226, 628026), (59812, 516873), (60249, 513124), (65037, 475348), (66108, 467647), (73839, 418684), (80332, 384843), (86716, 356511), (89718, 344582), (98452, 314013), (104671, 295356), (118837, 260148), (120498, 256562), (128281, 240996), (130074, 237674), (147678, 209342), (172291, 179436)]