About the Number

420096810

420096809 ← → 420096811

2進数表記:11001000010100010101100101010

漢数字表記:四億二千九万六千八百十

素因数分解:

2 1 × 3 1 × 5 1 × 7 1 × 31 1 × 47 1 × 1373 1

素因数の和:1468
約数の個数: 128
約数和(自身を含む): 1215627264
約数和(自身を除く): 795530454

約数列:
[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 47, 62, 70, 93, 94, 105, 141, 155, 186, 210, 217, 235, 282, 310, 329, 434, 465, 470, 651, 658, 705, 930, 987, 1085, 1302, 1373, 1410, 1457, 1645, 1974, 2170, 2746, 2914, 3255, 3290, 4119, 4371, 4935, 6510, 6865, 7285, 8238, 8742, 9611, 9870, 10199, 13730, 14570, 19222, 20398, 20595, 21855, 28833, 30597, 41190, 42563, 43710, 48055, 50995, 57666, 61194, 64531, 85126, 96110, 101990, 127689, 129062, 144165, 152985, 193593, 212815, 255378, 288330, 297941, 305970, 322655, 387186, 425630, 451717, 595882, 638445, 645310, 893823, 903434, 967965, 1276890, 1355151, 1489705, 1787646, 1935930, 2000461, 2258585, 2710302, 2979410, 4000922, 4469115, 4517170, 6001383, 6775755, 8938230, 10002305, 12002766, 13551510, 14003227, 20004610, 28006454, 30006915, 42009681, 60013830, 70016135, 84019362, 140032270, 210048405, 420096810]

約数ペア:
[(1, 420096810), (2, 210048405), (3, 140032270), (5, 84019362), (6, 70016135), (7, 60013830), (10, 42009681), (14, 30006915), (15, 28006454), (21, 20004610), (30, 14003227), (31, 13551510), (35, 12002766), (42, 10002305), (47, 8938230), (62, 6775755), (70, 6001383), (93, 4517170), (94, 4469115), (105, 4000922), (141, 2979410), (155, 2710302), (186, 2258585), (210, 2000461), (217, 1935930), (235, 1787646), (282, 1489705), (310, 1355151), (329, 1276890), (434, 967965), (465, 903434), (470, 893823), (651, 645310), (658, 638445), (705, 595882), (930, 451717), (987, 425630), (1085, 387186), (1302, 322655), (1373, 305970), (1410, 297941), (1457, 288330), (1645, 255378), (1974, 212815), (2170, 193593), (2746, 152985), (2914, 144165), (3255, 129062), (3290, 127689), (4119, 101990), (4371, 96110), (4935, 85126), (6510, 64531), (6865, 61194), (7285, 57666), (8238, 50995), (8742, 48055), (9611, 43710), (9870, 42563), (10199, 41190), (13730, 30597), (14570, 28833), (19222, 21855), (20398, 20595)]

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