34698972680

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{7481}}^1$

素因数の和:7887

約数の個数: 128

約数和(自身を含む): 87270048000

約数和(自身を除く): 52571075320

約数列:

[1, 2, 4, 5, 8, 10, 17, 19, 20, 34, 38, 40, 68, 76, 85, 95, 136, 152, 170, 190, 323, 340, 359, 380, 646, 680, 718, 760, 1292, 1436, 1615, 1795, 2584, 2872, 3230, 3590, 6103, 6460, 6821, 7180, 7481, 12206, 12920, 13642, 14360, 14962, 24412, 27284, 29924, 30515, 34105, 37405, 48824, 54568, 59848, 61030, 68210, 74810, 115957, 122060, 127177, 136420, 142139, 149620, 231914, 244120, 254354, 272840, 284278, 299240, 463828, 508708, 568556, 579785, 635885, 710695, 927656, 1017416, 1137112, 1159570, 1271770, 1421390, 2319140, 2416363, 2543540, 2685679, 2842780, 4638280, 4832726, 5087080, 5371358, 5685560, 9665452, 10742716, 12081815, 13428395, 19330904, 21485432, 24163630, 26856790, 45656543, 48327260, 51027901, 53713580, 91313086, 96654520, 102055802, 107427160, 182626172, 204111604, 228282715, 255139505, 365252344, 408223208, 456565430, 510279010, 867474317, 913130860, 1020558020, 1734948634, 1826261720, 2041116040, 3469897268, 4337371585, 6939794536, 8674743170, 17349486340, 34698972680]

約数ペア:

[(1, 34698972680), (2, 17349486340), (4, 8674743170), (5, 6939794536), (8, 4337371585), (10, 3469897268), (17, 2041116040), (19, 1826261720), (20, 1734948634), (34, 1020558020), (38, 913130860), (40, 867474317), (68, 510279010), (76, 456565430), (85, 408223208), (95, 365252344), (136, 255139505), (152, 228282715), (170, 204111604), (190, 182626172), (323, 107427160), (340, 102055802), (359, 96654520), (380, 91313086), (646, 53713580), (680, 51027901), (718, 48327260), (760, 45656543), (1292, 26856790), (1436, 24163630), (1615, 21485432), (1795, 19330904), (2584, 13428395), (2872, 12081815), (3230, 10742716), (3590, 9665452), (6103, 5685560), (6460, 5371358), (6821, 5087080), (7180, 4832726), (7481, 4638280), (12206, 2842780), (12920, 2685679), (13642, 2543540), (14360, 2416363), (14962, 2319140), (24412, 1421390), (27284, 1271770), (29924, 1159570), (30515, 1137112), (34105, 1017416), (37405, 927656), (48824, 710695), (54568, 635885), (59848, 579785), (61030, 568556), (68210, 508708), (74810, 463828), (115957, 299240), (122060, 284278), (127177, 272840), (136420, 254354), (142139, 244120), (149620, 231914)]