15206549227534

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{1399}}^1\times {\mathrm{6689}}^1$

素因数の和:8306

約数の個数: 128

約数和(自身を含む): 28322784000000

約数和(自身を除く): 13116234772466

約数列:

[1, 2, 7, 14, 19, 38, 41, 82, 133, 149, 266, 287, 298, 574, 779, 1043, 1399, 1558, 2086, 2798, 2831, 5453, 5662, 6109, 6689, 9793, 10906, 12218, 13378, 19586, 19817, 26581, 39634, 42763, 46823, 53162, 57359, 85526, 93646, 114718, 116071, 127091, 186067, 208451, 232142, 254182, 274249, 372134, 401513, 416902, 548498, 803026, 812497, 889637, 996661, 1089821, 1459157, 1624994, 1779274, 1919743, 1993322, 2179642, 2918314, 3839486, 3960569, 5210731, 6976627, 7628747, 7921138, 8546491, 9357911, 10421462, 13953254, 15257494, 17092982, 18715822, 18936559, 27723983, 36475117, 37873118, 40863101, 55447966, 59825437, 65505377, 72950234, 81726202, 119650874, 131010754, 132555913, 162383329, 177800309, 265111826, 286041707, 324766658, 355600618, 383674351, 572083414, 767348702, 776398919, 1136683303, 1244602163, 1394328739, 1552797838, 2273366606, 2489204326, 2685720457, 2788657478, 5371440914, 5434792433, 7289812669, 9760301173, 10869584866, 14579625338, 19520602346, 26492246041, 51028688683, 52984492082, 57167478299, 102057377366, 114334956598, 185445722287, 370891444574, 400172348093, 800344696186, 1086182087681, 2172364175362, 7603274613767, 15206549227534]

約数ペア:

[(1, 15206549227534), (2, 7603274613767), (7, 2172364175362), (14, 1086182087681), (19, 800344696186), (38, 400172348093), (41, 370891444574), (82, 185445722287), (133, 114334956598), (149, 102057377366), (266, 57167478299), (287, 52984492082), (298, 51028688683), (574, 26492246041), (779, 19520602346), (1043, 14579625338), (1399, 10869584866), (1558, 9760301173), (2086, 7289812669), (2798, 5434792433), (2831, 5371440914), (5453, 2788657478), (5662, 2685720457), (6109, 2489204326), (6689, 2273366606), (9793, 1552797838), (10906, 1394328739), (12218, 1244602163), (13378, 1136683303), (19586, 776398919), (19817, 767348702), (26581, 572083414), (39634, 383674351), (42763, 355600618), (46823, 324766658), (53162, 286041707), (57359, 265111826), (85526, 177800309), (93646, 162383329), (114718, 132555913), (116071, 131010754), (127091, 119650874), (186067, 81726202), (208451, 72950234), (232142, 65505377), (254182, 59825437), (274249, 55447966), (372134, 40863101), (401513, 37873118), (416902, 36475117), (548498, 27723983), (803026, 18936559), (812497, 18715822), (889637, 17092982), (996661, 15257494), (1089821, 13953254), (1459157, 10421462), (1624994, 9357911), (1779274, 8546491), (1919743, 7921138), (1993322, 7628747), (2179642, 6976627), (2918314, 5210731), (3839486, 3960569)]