26131567300

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{1531}}^1$

素因数の和:1790

約数の個数: 144

約数和(自身を含む): 60988846464

約数和(自身を除く): 34857279164

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 41, 46, 50, 82, 92, 100, 115, 164, 181, 205, 230, 362, 410, 460, 575, 724, 820, 905, 943, 1025, 1150, 1531, 1810, 1886, 2050, 2300, 3062, 3620, 3772, 4100, 4163, 4525, 4715, 6124, 7421, 7655, 8326, 9050, 9430, 14842, 15310, 16652, 18100, 18860, 20815, 23575, 29684, 30620, 35213, 37105, 38275, 41630, 47150, 62771, 70426, 74210, 76550, 83260, 94300, 104075, 125542, 140852, 148420, 153100, 170683, 176065, 185525, 208150, 251084, 277111, 313855, 341366, 352130, 371050, 416300, 554222, 627710, 682732, 704260, 742100, 853415, 880325, 1108444, 1255420, 1385555, 1443733, 1569275, 1706830, 1760650, 2771110, 2887466, 3138550, 3413660, 3521300, 4267075, 5542220, 5774932, 6277100, 6373553, 6927775, 7218665, 8534150, 11361551, 12747106, 13855550, 14437330, 17068300, 22723102, 25494212, 27711100, 28874660, 31867765, 36093325, 45446204, 56807755, 63735530, 72186650, 113615510, 127471060, 144373300, 159338825, 227231020, 261315673, 284038775, 318677650, 522631346, 568077550, 637355300, 1045262692, 1136155100, 1306578365, 2613156730, 5226313460, 6532891825, 13065783650, 26131567300]

約数ペア:

[(1, 26131567300), (2, 13065783650), (4, 6532891825), (5, 5226313460), (10, 2613156730), (20, 1306578365), (23, 1136155100), (25, 1045262692), (41, 637355300), (46, 568077550), (50, 522631346), (82, 318677650), (92, 284038775), (100, 261315673), (115, 227231020), (164, 159338825), (181, 144373300), (205, 127471060), (230, 113615510), (362, 72186650), (410, 63735530), (460, 56807755), (575, 45446204), (724, 36093325), (820, 31867765), (905, 28874660), (943, 27711100), (1025, 25494212), (1150, 22723102), (1531, 17068300), (1810, 14437330), (1886, 13855550), (2050, 12747106), (2300, 11361551), (3062, 8534150), (3620, 7218665), (3772, 6927775), (4100, 6373553), (4163, 6277100), (4525, 5774932), (4715, 5542220), (6124, 4267075), (7421, 3521300), (7655, 3413660), (8326, 3138550), (9050, 2887466), (9430, 2771110), (14842, 1760650), (15310, 1706830), (16652, 1569275), (18100, 1443733), (18860, 1385555), (20815, 1255420), (23575, 1108444), (29684, 880325), (30620, 853415), (35213, 742100), (37105, 704260), (38275, 682732), (41630, 627710), (47150, 554222), (62771, 416300), (70426, 371050), (74210, 352130), (76550, 341366), (83260, 313855), (94300, 277111), (104075, 251084), (125542, 208150), (140852, 185525), (148420, 176065), (153100, 170683)]