25390001340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{224969}}^1$

素因数の和:225017

約数の個数: 192

約数和(自身を含む): 90707904000

約数和(自身を除く): 65317902660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 27, 30, 33, 36, 38, 44, 45, 54, 55, 57, 60, 66, 76, 90, 95, 99, 108, 110, 114, 132, 135, 165, 171, 180, 190, 198, 209, 220, 228, 270, 285, 297, 330, 342, 380, 396, 418, 495, 513, 540, 570, 594, 627, 660, 684, 836, 855, 990, 1026, 1045, 1140, 1188, 1254, 1485, 1710, 1881, 1980, 2052, 2090, 2508, 2565, 2970, 3135, 3420, 3762, 4180, 5130, 5643, 5940, 6270, 7524, 9405, 10260, 11286, 12540, 18810, 22572, 28215, 37620, 56430, 112860, 224969, 449938, 674907, 899876, 1124845, 1349814, 2024721, 2249690, 2474659, 2699628, 3374535, 4049442, 4274411, 4499380, 4949318, 6074163, 6749070, 7423977, 8098884, 8548822, 9898636, 10123605, 12148326, 12373295, 12823233, 13498140, 14847954, 17097644, 20247210, 21372055, 22271931, 24296652, 24746590, 25646466, 29695908, 30370815, 37119885, 38469699, 40494420, 42744110, 44543862, 47018521, 49493180, 51292932, 60741630, 64116165, 66815793, 74239770, 76939398, 85488220, 89087724, 94037042, 111359655, 115409097, 121483260, 128232330, 133631586, 141055563, 148479540, 153878796, 188074084, 192348495, 222719310, 230818194, 235092605, 256464660, 267263172, 282111126, 334078965, 384696990, 423166689, 445438620, 461636388, 470185210, 564222252, 577045485, 668157930, 705277815, 769393980, 846333378, 940370420, 1154090970, 1269500067, 1336315860, 1410555630, 1692666756, 2115833445, 2308181940, 2539000134, 2821111260, 4231666890, 5078000268, 6347500335, 8463333780, 12695000670, 25390001340]

約数ペア:

[(1, 25390001340), (2, 12695000670), (3, 8463333780), (4, 6347500335), (5, 5078000268), (6, 4231666890), (9, 2821111260), (10, 2539000134), (11, 2308181940), (12, 2115833445), (15, 1692666756), (18, 1410555630), (19, 1336315860), (20, 1269500067), (22, 1154090970), (27, 940370420), (30, 846333378), (33, 769393980), (36, 705277815), (38, 668157930), (44, 577045485), (45, 564222252), (54, 470185210), (55, 461636388), (57, 445438620), (60, 423166689), (66, 384696990), (76, 334078965), (90, 282111126), (95, 267263172), (99, 256464660), (108, 235092605), (110, 230818194), (114, 222719310), (132, 192348495), (135, 188074084), (165, 153878796), (171, 148479540), (180, 141055563), (190, 133631586), (198, 128232330), (209, 121483260), (220, 115409097), (228, 111359655), (270, 94037042), (285, 89087724), (297, 85488220), (330, 76939398), (342, 74239770), (380, 66815793), (396, 64116165), (418, 60741630), (495, 51292932), (513, 49493180), (540, 47018521), (570, 44543862), (594, 42744110), (627, 40494420), (660, 38469699), (684, 37119885), (836, 30370815), (855, 29695908), (990, 25646466), (1026, 24746590), (1045, 24296652), (1140, 22271931), (1188, 21372055), (1254, 20247210), (1485, 17097644), (1710, 14847954), (1881, 13498140), (1980, 12823233), (2052, 12373295), (2090, 12148326), (2508, 10123605), (2565, 9898636), (2970, 8548822), (3135, 8098884), (3420, 7423977), (3762, 6749070), (4180, 6074163), (5130, 4949318), (5643, 4499380), (5940, 4274411), (6270, 4049442), (7524, 3374535), (9405, 2699628), (10260, 2474659), (11286, 2249690), (12540, 2024721), (18810, 1349814), (22572, 1124845), (28215, 899876), (37620, 674907), (56430, 449938), (112860, 224969)]