4739686380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61379}}^1$

素因数の和:61421

約数の個数: 192

約数和(自身を含む): 17323891200

約数和(自身を除く): 12584204820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 27, 30, 33, 36, 39, 44, 45, 52, 54, 55, 60, 65, 66, 78, 90, 99, 108, 110, 117, 130, 132, 135, 143, 156, 165, 180, 195, 198, 220, 234, 260, 270, 286, 297, 330, 351, 390, 396, 429, 468, 495, 540, 572, 585, 594, 660, 702, 715, 780, 858, 990, 1170, 1188, 1287, 1404, 1430, 1485, 1716, 1755, 1980, 2145, 2340, 2574, 2860, 2970, 3510, 3861, 4290, 5148, 5940, 6435, 7020, 7722, 8580, 12870, 15444, 19305, 25740, 38610, 61379, 77220, 122758, 184137, 245516, 306895, 368274, 552411, 613790, 675169, 736548, 797927, 920685, 1104822, 1227580, 1350338, 1595854, 1657233, 1841370, 2025507, 2209644, 2393781, 2700676, 2762055, 3191708, 3314466, 3375845, 3682740, 3989635, 4051014, 4787562, 5524110, 6076521, 6628932, 6751690, 7181343, 7979270, 8102028, 8286165, 8777197, 9575124, 10127535, 11048220, 11968905, 12153042, 13503380, 14362686, 15958540, 16572330, 17554394, 18229563, 20255070, 21544029, 23937810, 24306084, 26331591, 28725372, 30382605, 33144660, 35108788, 35906715, 36459126, 40510140, 43088058, 43885985, 47875620, 52663182, 60765210, 71813430, 72918252, 78994773, 86176116, 87771970, 91147815, 105326364, 107720145, 121530420, 131657955, 143626860, 157989546, 175543940, 182295630, 215440290, 236984319, 263315910, 315979092, 364591260, 394973865, 430880580, 473968638, 526631820, 789947730, 947937276, 1184921595, 1579895460, 2369843190, 4739686380]

約数ペア:

[(1, 4739686380), (2, 2369843190), (3, 1579895460), (4, 1184921595), (5, 947937276), (6, 789947730), (9, 526631820), (10, 473968638), (11, 430880580), (12, 394973865), (13, 364591260), (15, 315979092), (18, 263315910), (20, 236984319), (22, 215440290), (26, 182295630), (27, 175543940), (30, 157989546), (33, 143626860), (36, 131657955), (39, 121530420), (44, 107720145), (45, 105326364), (52, 91147815), (54, 87771970), (55, 86176116), (60, 78994773), (65, 72918252), (66, 71813430), (78, 60765210), (90, 52663182), (99, 47875620), (108, 43885985), (110, 43088058), (117, 40510140), (130, 36459126), (132, 35906715), (135, 35108788), (143, 33144660), (156, 30382605), (165, 28725372), (180, 26331591), (195, 24306084), (198, 23937810), (220, 21544029), (234, 20255070), (260, 18229563), (270, 17554394), (286, 16572330), (297, 15958540), (330, 14362686), (351, 13503380), (390, 12153042), (396, 11968905), (429, 11048220), (468, 10127535), (495, 9575124), (540, 8777197), (572, 8286165), (585, 8102028), (594, 7979270), (660, 7181343), (702, 6751690), (715, 6628932), (780, 6076521), (858, 5524110), (990, 4787562), (1170, 4051014), (1188, 3989635), (1287, 3682740), (1404, 3375845), (1430, 3314466), (1485, 3191708), (1716, 2762055), (1755, 2700676), (1980, 2393781), (2145, 2209644), (2340, 2025507), (2574, 1841370), (2860, 1657233), (2970, 1595854), (3510, 1350338), (3861, 1227580), (4290, 1104822), (5148, 920685), (5940, 797927), (6435, 736548), (7020, 675169), (7722, 613790), (8580, 552411), (12870, 368274), (15444, 306895), (19305, 245516), (25740, 184137), (38610, 122758), (61379, 77220)]