7830204200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{4177}}^1$

素因数の和:4316

約数の個数: 192

約数和(自身を含む): 22629384960

約数和(自身を除く): 14799180760

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 91, 100, 103, 104, 130, 140, 175, 182, 200, 206, 260, 280, 325, 350, 364, 412, 455, 515, 520, 650, 700, 721, 728, 824, 910, 1030, 1300, 1339, 1400, 1442, 1820, 2060, 2275, 2575, 2600, 2678, 2884, 3605, 3640, 4120, 4177, 4550, 5150, 5356, 5768, 6695, 7210, 8354, 9100, 9373, 10300, 10712, 13390, 14420, 16708, 18025, 18200, 18746, 20600, 20885, 26780, 28840, 29239, 33416, 33475, 36050, 37492, 41770, 46865, 53560, 54301, 58478, 66950, 72100, 74984, 83540, 93730, 104425, 108602, 116956, 133900, 144200, 146195, 167080, 187460, 208850, 217204, 233912, 234325, 267800, 271505, 292390, 374920, 380107, 417700, 430231, 434408, 468650, 543010, 584780, 730975, 760214, 835400, 860462, 937300, 1086020, 1169560, 1357525, 1461950, 1520428, 1720924, 1874600, 1900535, 2151155, 2172040, 2715050, 2923900, 3011617, 3040856, 3441848, 3801070, 4302310, 5430100, 5593003, 5847800, 6023234, 7602140, 8604620, 9502675, 10755775, 10860200, 11186006, 12046468, 15058085, 15204280, 17209240, 19005350, 21511550, 22372012, 24092936, 27965015, 30116170, 38010700, 39151021, 43023100, 44744024, 55930030, 60232340, 75290425, 76021400, 78302042, 86046200, 111860060, 120464680, 139825075, 150580850, 156604084, 195755105, 223720120, 279650150, 301161700, 313208168, 391510210, 559300300, 602323400, 783020420, 978775525, 1118600600, 1566040840, 1957551050, 3915102100, 7830204200]

約数ペア:

[(1, 7830204200), (2, 3915102100), (4, 1957551050), (5, 1566040840), (7, 1118600600), (8, 978775525), (10, 783020420), (13, 602323400), (14, 559300300), (20, 391510210), (25, 313208168), (26, 301161700), (28, 279650150), (35, 223720120), (40, 195755105), (50, 156604084), (52, 150580850), (56, 139825075), (65, 120464680), (70, 111860060), (91, 86046200), (100, 78302042), (103, 76021400), (104, 75290425), (130, 60232340), (140, 55930030), (175, 44744024), (182, 43023100), (200, 39151021), (206, 38010700), (260, 30116170), (280, 27965015), (325, 24092936), (350, 22372012), (364, 21511550), (412, 19005350), (455, 17209240), (515, 15204280), (520, 15058085), (650, 12046468), (700, 11186006), (721, 10860200), (728, 10755775), (824, 9502675), (910, 8604620), (1030, 7602140), (1300, 6023234), (1339, 5847800), (1400, 5593003), (1442, 5430100), (1820, 4302310), (2060, 3801070), (2275, 3441848), (2575, 3040856), (2600, 3011617), (2678, 2923900), (2884, 2715050), (3605, 2172040), (3640, 2151155), (4120, 1900535), (4177, 1874600), (4550, 1720924), (5150, 1520428), (5356, 1461950), (5768, 1357525), (6695, 1169560), (7210, 1086020), (8354, 937300), (9100, 860462), (9373, 835400), (10300, 760214), (10712, 730975), (13390, 584780), (14420, 543010), (16708, 468650), (18025, 434408), (18200, 430231), (18746, 417700), (20600, 380107), (20885, 374920), (26780, 292390), (28840, 271505), (29239, 267800), (33416, 234325), (33475, 233912), (36050, 217204), (37492, 208850), (41770, 187460), (46865, 167080), (53560, 146195), (54301, 144200), (58478, 133900), (66950, 116956), (72100, 108602), (74984, 104425), (83540, 93730)]