88914420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{593}}^1$

素因数の和:639

約数の個数: 216

約数和(自身を含む): 332756424

約数和(自身を除く): 243842004

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 49, 51, 60, 63, 68, 70, 84, 85, 90, 98, 102, 105, 119, 126, 140, 147, 153, 170, 180, 196, 204, 210, 238, 245, 252, 255, 294, 306, 315, 340, 357, 420, 441, 476, 490, 510, 588, 593, 595, 612, 630, 714, 735, 765, 833, 882, 980, 1020, 1071, 1186, 1190, 1260, 1428, 1470, 1530, 1666, 1764, 1779, 1785, 2142, 2205, 2372, 2380, 2499, 2940, 2965, 3060, 3332, 3558, 3570, 4151, 4165, 4284, 4410, 4998, 5337, 5355, 5930, 7116, 7140, 7497, 8302, 8330, 8820, 8895, 9996, 10081, 10674, 10710, 11860, 12453, 12495, 14994, 16604, 16660, 17790, 20162, 20755, 21348, 21420, 24906, 24990, 26685, 29057, 29988, 30243, 35580, 37359, 37485, 40324, 41510, 49812, 49980, 50405, 53370, 58114, 60486, 62265, 70567, 74718, 74970, 83020, 87171, 90729, 100810, 106740, 116228, 120972, 124530, 141134, 145285, 149436, 149940, 151215, 174342, 181458, 186795, 201620, 211701, 249060, 261513, 282268, 290570, 302430, 348684, 352835, 362916, 373590, 423402, 435855, 453645, 493969, 523026, 581140, 604860, 635103, 705670, 747180, 846804, 871710, 907290, 987938, 1046052, 1058505, 1270206, 1307565, 1411340, 1481907, 1743420, 1814580, 1975876, 2117010, 2469845, 2540412, 2615130, 2963814, 3175515, 4234020, 4445721, 4939690, 5230260, 5927628, 6351030, 7409535, 8891442, 9879380, 12702060, 14819070, 17782884, 22228605, 29638140, 44457210, 88914420]

約数ペア:

[(1, 88914420), (2, 44457210), (3, 29638140), (4, 22228605), (5, 17782884), (6, 14819070), (7, 12702060), (9, 9879380), (10, 8891442), (12, 7409535), (14, 6351030), (15, 5927628), (17, 5230260), (18, 4939690), (20, 4445721), (21, 4234020), (28, 3175515), (30, 2963814), (34, 2615130), (35, 2540412), (36, 2469845), (42, 2117010), (45, 1975876), (49, 1814580), (51, 1743420), (60, 1481907), (63, 1411340), (68, 1307565), (70, 1270206), (84, 1058505), (85, 1046052), (90, 987938), (98, 907290), (102, 871710), (105, 846804), (119, 747180), (126, 705670), (140, 635103), (147, 604860), (153, 581140), (170, 523026), (180, 493969), (196, 453645), (204, 435855), (210, 423402), (238, 373590), (245, 362916), (252, 352835), (255, 348684), (294, 302430), (306, 290570), (315, 282268), (340, 261513), (357, 249060), (420, 211701), (441, 201620), (476, 186795), (490, 181458), (510, 174342), (588, 151215), (593, 149940), (595, 149436), (612, 145285), (630, 141134), (714, 124530), (735, 120972), (765, 116228), (833, 106740), (882, 100810), (980, 90729), (1020, 87171), (1071, 83020), (1186, 74970), (1190, 74718), (1260, 70567), (1428, 62265), (1470, 60486), (1530, 58114), (1666, 53370), (1764, 50405), (1779, 49980), (1785, 49812), (2142, 41510), (2205, 40324), (2372, 37485), (2380, 37359), (2499, 35580), (2940, 30243), (2965, 29988), (3060, 29057), (3332, 26685), (3558, 24990), (3570, 24906), (4151, 21420), (4165, 21348), (4284, 20755), (4410, 20162), (4998, 17790), (5337, 16660), (5355, 16604), (5930, 14994), (7116, 12495), (7140, 12453), (7497, 11860), (8302, 10710), (8330, 10674), (8820, 10081), (8895, 9996)]