2841129900

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{7393}}^1$

素因数の和:7481

約数の個数: 216

約数和(自身を含む): 10345803104

約数和(自身を除く): 7504673204

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 61, 63, 70, 75, 84, 90, 100, 105, 122, 126, 140, 150, 175, 180, 183, 210, 225, 244, 252, 300, 305, 315, 350, 366, 420, 427, 450, 525, 549, 610, 630, 700, 732, 854, 900, 915, 1050, 1098, 1220, 1260, 1281, 1525, 1575, 1708, 1830, 2100, 2135, 2196, 2562, 2745, 3050, 3150, 3660, 3843, 4270, 4575, 5124, 5490, 6100, 6300, 6405, 7393, 7686, 8540, 9150, 10675, 10980, 12810, 13725, 14786, 15372, 18300, 19215, 21350, 22179, 25620, 27450, 29572, 32025, 36965, 38430, 42700, 44358, 51751, 54900, 64050, 66537, 73930, 76860, 88716, 96075, 103502, 110895, 128100, 133074, 147860, 155253, 184825, 192150, 207004, 221790, 258755, 266148, 310506, 332685, 369650, 384300, 443580, 450973, 465759, 517510, 554475, 621012, 665370, 739300, 776265, 901946, 931518, 1035020, 1108950, 1293775, 1330740, 1352919, 1552530, 1663425, 1803892, 1863036, 2217900, 2254865, 2328795, 2587550, 2705838, 3105060, 3156811, 3326850, 3881325, 4058757, 4509730, 4657590, 5175100, 5411676, 6313622, 6653700, 6764595, 7762650, 8117514, 9019460, 9315180, 9470433, 11274325, 11643975, 12627244, 13529190, 15525300, 15784055, 16235028, 18940866, 20293785, 22548650, 23287950, 27058380, 28411299, 31568110, 33822975, 37881732, 40587570, 45097300, 46575900, 47352165, 56822598, 63136220, 67645950, 78920275, 81175140, 94704330, 101468925, 113645196, 135291900, 142056495, 157840550, 189408660, 202937850, 236760825, 284112990, 315681100, 405875700, 473521650, 568225980, 710282475, 947043300, 1420564950, 2841129900]

約数ペア:

[(1, 2841129900), (2, 1420564950), (3, 947043300), (4, 710282475), (5, 568225980), (6, 473521650), (7, 405875700), (9, 315681100), (10, 284112990), (12, 236760825), (14, 202937850), (15, 189408660), (18, 157840550), (20, 142056495), (21, 135291900), (25, 113645196), (28, 101468925), (30, 94704330), (35, 81175140), (36, 78920275), (42, 67645950), (45, 63136220), (50, 56822598), (60, 47352165), (61, 46575900), (63, 45097300), (70, 40587570), (75, 37881732), (84, 33822975), (90, 31568110), (100, 28411299), (105, 27058380), (122, 23287950), (126, 22548650), (140, 20293785), (150, 18940866), (175, 16235028), (180, 15784055), (183, 15525300), (210, 13529190), (225, 12627244), (244, 11643975), (252, 11274325), (300, 9470433), (305, 9315180), (315, 9019460), (350, 8117514), (366, 7762650), (420, 6764595), (427, 6653700), (450, 6313622), (525, 5411676), (549, 5175100), (610, 4657590), (630, 4509730), (700, 4058757), (732, 3881325), (854, 3326850), (900, 3156811), (915, 3105060), (1050, 2705838), (1098, 2587550), (1220, 2328795), (1260, 2254865), (1281, 2217900), (1525, 1863036), (1575, 1803892), (1708, 1663425), (1830, 1552530), (2100, 1352919), (2135, 1330740), (2196, 1293775), (2562, 1108950), (2745, 1035020), (3050, 931518), (3150, 901946), (3660, 776265), (3843, 739300), (4270, 665370), (4575, 621012), (5124, 554475), (5490, 517510), (6100, 465759), (6300, 450973), (6405, 443580), (7393, 384300), (7686, 369650), (8540, 332685), (9150, 310506), (10675, 266148), (10980, 258755), (12810, 221790), (13725, 207004), (14786, 192150), (15372, 184825), (18300, 155253), (19215, 147860), (21350, 133074), (22179, 128100), (25620, 110895), (27450, 103502), (29572, 96075), (32025, 88716), (36965, 76860), (38430, 73930), (42700, 66537), (44358, 64050), (51751, 54900)]