2017563450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4397}}^1$

素因数の和:4461

約数の個数: 192

約数和(自身を含む): 6282455040

約数和(自身を除く): 4264891590

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 23, 25, 30, 35, 38, 42, 46, 50, 57, 69, 70, 75, 95, 105, 114, 115, 133, 138, 150, 161, 175, 190, 210, 230, 266, 285, 322, 345, 350, 399, 437, 475, 483, 525, 570, 575, 665, 690, 798, 805, 874, 950, 966, 1050, 1150, 1311, 1330, 1425, 1610, 1725, 1995, 2185, 2415, 2622, 2850, 3059, 3325, 3450, 3990, 4025, 4370, 4397, 4830, 6118, 6555, 6650, 8050, 8794, 9177, 9975, 10925, 12075, 13110, 13191, 15295, 18354, 19950, 21850, 21985, 24150, 26382, 30590, 30779, 32775, 43970, 45885, 61558, 65550, 65955, 76475, 83543, 91770, 92337, 101131, 109925, 131910, 152950, 153895, 167086, 184674, 202262, 219850, 229425, 250629, 303393, 307790, 329775, 417715, 458850, 461685, 501258, 505655, 584801, 606786, 659550, 707917, 769475, 835430, 923370, 1011310, 1169602, 1253145, 1415834, 1516965, 1538950, 1754403, 1921489, 2088575, 2123751, 2308425, 2506290, 2528275, 2924005, 3033930, 3508806, 3539585, 3842978, 4177150, 4247502, 4616850, 5056550, 5764467, 5848010, 6265725, 7079170, 7584825, 8772015, 9607445, 10618755, 11528934, 12531450, 13450423, 14620025, 15169650, 17544030, 17697925, 19214890, 21237510, 26900846, 28822335, 29240050, 35395850, 40351269, 43860075, 48037225, 53093775, 57644670, 67252115, 80702538, 87720150, 96074450, 106187550, 134504230, 144111675, 201756345, 288223350, 336260575, 403512690, 672521150, 1008781725, 2017563450]

約数ペア:

[(1, 2017563450), (2, 1008781725), (3, 672521150), (5, 403512690), (6, 336260575), (7, 288223350), (10, 201756345), (14, 144111675), (15, 134504230), (19, 106187550), (21, 96074450), (23, 87720150), (25, 80702538), (30, 67252115), (35, 57644670), (38, 53093775), (42, 48037225), (46, 43860075), (50, 40351269), (57, 35395850), (69, 29240050), (70, 28822335), (75, 26900846), (95, 21237510), (105, 19214890), (114, 17697925), (115, 17544030), (133, 15169650), (138, 14620025), (150, 13450423), (161, 12531450), (175, 11528934), (190, 10618755), (210, 9607445), (230, 8772015), (266, 7584825), (285, 7079170), (322, 6265725), (345, 5848010), (350, 5764467), (399, 5056550), (437, 4616850), (475, 4247502), (483, 4177150), (525, 3842978), (570, 3539585), (575, 3508806), (665, 3033930), (690, 2924005), (798, 2528275), (805, 2506290), (874, 2308425), (950, 2123751), (966, 2088575), (1050, 1921489), (1150, 1754403), (1311, 1538950), (1330, 1516965), (1425, 1415834), (1610, 1253145), (1725, 1169602), (1995, 1011310), (2185, 923370), (2415, 835430), (2622, 769475), (2850, 707917), (3059, 659550), (3325, 606786), (3450, 584801), (3990, 505655), (4025, 501258), (4370, 461685), (4397, 458850), (4830, 417715), (6118, 329775), (6555, 307790), (6650, 303393), (8050, 250629), (8794, 229425), (9177, 219850), (9975, 202262), (10925, 184674), (12075, 167086), (13110, 153895), (13191, 152950), (15295, 131910), (18354, 109925), (19950, 101131), (21850, 92337), (21985, 91770), (24150, 83543), (26382, 76475), (30590, 65955), (30779, 65550), (32775, 61558), (43970, 45885)]