27110572510

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{563}}^1$

素因数の和:831

約数の個数: 128

約数和(自身を含む): 57988224000

約数和(自身を除く): 30877651490

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 101, 139, 202, 245, 278, 343, 490, 505, 563, 686, 695, 707, 973, 1010, 1126, 1390, 1414, 1715, 1946, 2815, 3430, 3535, 3941, 4865, 4949, 5630, 6811, 7070, 7882, 9730, 9898, 13622, 14039, 19705, 24745, 27587, 28078, 34055, 34643, 39410, 47677, 49490, 55174, 56863, 68110, 69286, 70195, 78257, 95354, 98273, 113726, 137935, 140390, 156514, 173215, 193109, 196546, 238385, 275870, 284315, 346430, 386218, 391285, 398041, 476770, 491365, 547799, 568630, 687911, 782570, 796082, 965545, 982730, 1095598, 1375822, 1931090, 1990205, 2738995, 2786287, 3439555, 3834593, 3980410, 4815377, 5477990, 5572574, 6879110, 7669186, 7903957, 9630754, 13931435, 15807914, 19172965, 19504009, 24076885, 26842151, 27862870, 38345930, 39008018, 39519785, 48153770, 53684302, 55327699, 79039570, 97520045, 110655398, 134210755, 195040090, 268421510, 276638495, 387293893, 553276990, 774587786, 1936469465, 2711057251, 3872938930, 5422114502, 13555286255, 27110572510]

約数ペア:

[(1, 27110572510), (2, 13555286255), (5, 5422114502), (7, 3872938930), (10, 2711057251), (14, 1936469465), (35, 774587786), (49, 553276990), (70, 387293893), (98, 276638495), (101, 268421510), (139, 195040090), (202, 134210755), (245, 110655398), (278, 97520045), (343, 79039570), (490, 55327699), (505, 53684302), (563, 48153770), (686, 39519785), (695, 39008018), (707, 38345930), (973, 27862870), (1010, 26842151), (1126, 24076885), (1390, 19504009), (1414, 19172965), (1715, 15807914), (1946, 13931435), (2815, 9630754), (3430, 7903957), (3535, 7669186), (3941, 6879110), (4865, 5572574), (4949, 5477990), (5630, 4815377), (6811, 3980410), (7070, 3834593), (7882, 3439555), (9730, 2786287), (9898, 2738995), (13622, 1990205), (14039, 1931090), (19705, 1375822), (24745, 1095598), (27587, 982730), (28078, 965545), (34055, 796082), (34643, 782570), (39410, 687911), (47677, 568630), (49490, 547799), (55174, 491365), (56863, 476770), (68110, 398041), (69286, 391285), (70195, 386218), (78257, 346430), (95354, 284315), (98273, 275870), (113726, 238385), (137935, 196546), (140390, 193109), (156514, 173215)]