922751550

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{457}}^1\times {\mathrm{641}}^1$

素因数の和:1123

約数の個数: 144

約数和(自身を含む): 2843916192

約数和(自身を除く): 1921164642

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 457, 525, 630, 641, 914, 1050, 1282, 1371, 1575, 1923, 2285, 2742, 3150, 3199, 3205, 3846, 4113, 4487, 4570, 5769, 6398, 6410, 6855, 8226, 8974, 9597, 9615, 11425, 11538, 13461, 13710, 15995, 16025, 19194, 19230, 20565, 22435, 22850, 26922, 28791, 28845, 31990, 32050, 34275, 40383, 41130, 44870, 47985, 48075, 57582, 57690, 67305, 68550, 79975, 80766, 95970, 96150, 102825, 112175, 134610, 143955, 144225, 159950, 201915, 205650, 224350, 239925, 287910, 288450, 292937, 336525, 403830, 479850, 585874, 673050, 719775, 878811, 1009575, 1439550, 1464685, 1757622, 2019150, 2050559, 2636433, 2929370, 4101118, 4394055, 5272866, 6151677, 7323425, 8788110, 10252795, 12303354, 13182165, 14646850, 18455031, 20505590, 21970275, 26364330, 30758385, 36910062, 43940550, 51263975, 61516770, 65910825, 92275155, 102527950, 131821650, 153791925, 184550310, 307583850, 461375775, 922751550]

約数ペア:

[(1, 922751550), (2, 461375775), (3, 307583850), (5, 184550310), (6, 153791925), (7, 131821650), (9, 102527950), (10, 92275155), (14, 65910825), (15, 61516770), (18, 51263975), (21, 43940550), (25, 36910062), (30, 30758385), (35, 26364330), (42, 21970275), (45, 20505590), (50, 18455031), (63, 14646850), (70, 13182165), (75, 12303354), (90, 10252795), (105, 8788110), (126, 7323425), (150, 6151677), (175, 5272866), (210, 4394055), (225, 4101118), (315, 2929370), (350, 2636433), (450, 2050559), (457, 2019150), (525, 1757622), (630, 1464685), (641, 1439550), (914, 1009575), (1050, 878811), (1282, 719775), (1371, 673050), (1575, 585874), (1923, 479850), (2285, 403830), (2742, 336525), (3150, 292937), (3199, 288450), (3205, 287910), (3846, 239925), (4113, 224350), (4487, 205650), (4570, 201915), (5769, 159950), (6398, 144225), (6410, 143955), (6855, 134610), (8226, 112175), (8974, 102825), (9597, 96150), (9615, 95970), (11425, 80766), (11538, 79975), (13461, 68550), (13710, 67305), (15995, 57690), (16025, 57582), (19194, 48075), (19230, 47985), (20565, 44870), (22435, 41130), (22850, 40383), (26922, 34275), (28791, 32050), (28845, 31990)]