2658733668

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{331}}^1$

素因数の和:562

約数の個数: 144

約数和(自身を含む): 7178371200

約数和(自身を除く): 4519637532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 89, 92, 109, 138, 178, 207, 218, 267, 276, 327, 331, 356, 414, 436, 534, 654, 662, 801, 828, 981, 993, 1068, 1308, 1324, 1602, 1962, 1986, 2047, 2507, 2979, 3204, 3924, 3972, 4094, 5014, 5958, 6141, 7521, 7613, 8188, 9701, 10028, 11916, 12282, 15042, 15226, 18423, 19402, 22563, 22839, 24564, 29103, 29459, 30084, 30452, 36079, 36846, 38804, 45126, 45678, 58206, 58918, 68517, 72158, 73692, 87309, 88377, 90252, 91356, 108237, 116412, 117836, 137034, 144316, 174618, 176754, 216474, 223123, 265131, 274068, 324711, 349236, 353508, 432948, 446246, 530262, 649422, 669369, 677557, 829817, 892492, 1060524, 1298844, 1338738, 1355114, 1659634, 2008107, 2032671, 2489451, 2677476, 2710228, 3211031, 3319268, 4016214, 4065342, 4978902, 6098013, 6422062, 7468353, 8032428, 8130684, 9633093, 9957804, 12196026, 12844124, 14936706, 19266186, 24392052, 28899279, 29873412, 38532372, 57798558, 73853713, 115597116, 147707426, 221561139, 295414852, 443122278, 664683417, 886244556, 1329366834, 2658733668]

約数ペア:

[(1, 2658733668), (2, 1329366834), (3, 886244556), (4, 664683417), (6, 443122278), (9, 295414852), (12, 221561139), (18, 147707426), (23, 115597116), (36, 73853713), (46, 57798558), (69, 38532372), (89, 29873412), (92, 28899279), (109, 24392052), (138, 19266186), (178, 14936706), (207, 12844124), (218, 12196026), (267, 9957804), (276, 9633093), (327, 8130684), (331, 8032428), (356, 7468353), (414, 6422062), (436, 6098013), (534, 4978902), (654, 4065342), (662, 4016214), (801, 3319268), (828, 3211031), (981, 2710228), (993, 2677476), (1068, 2489451), (1308, 2032671), (1324, 2008107), (1602, 1659634), (1962, 1355114), (1986, 1338738), (2047, 1298844), (2507, 1060524), (2979, 892492), (3204, 829817), (3924, 677557), (3972, 669369), (4094, 649422), (5014, 530262), (5958, 446246), (6141, 432948), (7521, 353508), (7613, 349236), (8188, 324711), (9701, 274068), (10028, 265131), (11916, 223123), (12282, 216474), (15042, 176754), (15226, 174618), (18423, 144316), (19402, 137034), (22563, 117836), (22839, 116412), (24564, 108237), (29103, 91356), (29459, 90252), (30084, 88377), (30452, 87309), (36079, 73692), (36846, 72158), (38804, 68517), (45126, 58918), (45678, 58206)]