1036272650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{641}}^1$

素因数の和:840

約数の個数: 96

約数和(自身を含む): 2292710400

約数和(自身を除く): 1256437750

約数列:

[1, 2, 5, 7, 10, 14, 25, 31, 35, 50, 62, 70, 149, 155, 175, 217, 298, 310, 350, 434, 641, 745, 775, 1043, 1085, 1282, 1490, 1550, 2086, 2170, 3205, 3725, 4487, 4619, 5215, 5425, 6410, 7450, 8974, 9238, 10430, 10850, 16025, 19871, 22435, 23095, 26075, 32050, 32333, 39742, 44870, 46190, 52150, 64666, 95509, 99355, 112175, 115475, 139097, 161665, 191018, 198710, 224350, 230950, 278194, 323330, 477545, 496775, 668563, 695485, 808325, 955090, 993550, 1337126, 1390970, 1616650, 2387725, 2960779, 3342815, 3477425, 4775450, 5921558, 6685630, 6954850, 14803895, 16714075, 20725453, 29607790, 33428150, 41450906, 74019475, 103627265, 148038950, 207254530, 518136325, 1036272650]

約数ペア:

[(1, 1036272650), (2, 518136325), (5, 207254530), (7, 148038950), (10, 103627265), (14, 74019475), (25, 41450906), (31, 33428150), (35, 29607790), (50, 20725453), (62, 16714075), (70, 14803895), (149, 6954850), (155, 6685630), (175, 5921558), (217, 4775450), (298, 3477425), (310, 3342815), (350, 2960779), (434, 2387725), (641, 1616650), (745, 1390970), (775, 1337126), (1043, 993550), (1085, 955090), (1282, 808325), (1490, 695485), (1550, 668563), (2086, 496775), (2170, 477545), (3205, 323330), (3725, 278194), (4487, 230950), (4619, 224350), (5215, 198710), (5425, 191018), (6410, 161665), (7450, 139097), (8974, 115475), (9238, 112175), (10430, 99355), (10850, 95509), (16025, 64666), (19871, 52150), (22435, 46190), (23095, 44870), (26075, 39742), (32050, 32333)]