1045403940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{487}}^1$

素因数の和:794

約数の個数: 192

約数和(自身を含む): 3541708800

約数和(自身を除く): 2496304860

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 269, 285, 380, 399, 420, 487, 532, 538, 570, 665, 798, 807, 974, 1076, 1140, 1330, 1345, 1461, 1596, 1614, 1883, 1948, 1995, 2435, 2660, 2690, 2922, 3228, 3409, 3766, 3990, 4035, 4870, 5111, 5380, 5649, 5844, 6818, 7305, 7532, 7980, 8070, 9253, 9415, 9740, 10222, 10227, 11298, 13636, 14610, 15333, 16140, 17045, 18506, 18830, 20444, 20454, 22596, 25555, 27759, 28245, 29220, 30666, 34090, 35777, 37012, 37660, 40908, 46265, 51110, 51135, 55518, 56490, 61332, 64771, 68180, 71554, 76665, 92530, 102220, 102270, 107331, 111036, 112980, 129542, 131003, 138795, 143108, 153330, 178885, 185060, 194313, 204540, 214662, 259084, 262006, 277590, 306660, 323855, 357770, 388626, 393009, 429324, 524012, 536655, 555180, 647710, 655015, 715540, 777252, 786018, 917021, 971565, 1073310, 1295420, 1310030, 1572036, 1834042, 1943130, 1965045, 2146620, 2489057, 2620060, 2751063, 3668084, 3886260, 3930090, 4585105, 4978114, 5502126, 7467171, 7860180, 9170210, 9956228, 11004252, 12445285, 13755315, 14934342, 17423399, 18340420, 24890570, 27510630, 29868684, 34846798, 37335855, 49781140, 52270197, 55021260, 69693596, 74671710, 87116995, 104540394, 149343420, 174233990, 209080788, 261350985, 348467980, 522701970, 1045403940]

約数ペア:

[(1, 1045403940), (2, 522701970), (3, 348467980), (4, 261350985), (5, 209080788), (6, 174233990), (7, 149343420), (10, 104540394), (12, 87116995), (14, 74671710), (15, 69693596), (19, 55021260), (20, 52270197), (21, 49781140), (28, 37335855), (30, 34846798), (35, 29868684), (38, 27510630), (42, 24890570), (57, 18340420), (60, 17423399), (70, 14934342), (76, 13755315), (84, 12445285), (95, 11004252), (105, 9956228), (114, 9170210), (133, 7860180), (140, 7467171), (190, 5502126), (210, 4978114), (228, 4585105), (266, 3930090), (269, 3886260), (285, 3668084), (380, 2751063), (399, 2620060), (420, 2489057), (487, 2146620), (532, 1965045), (538, 1943130), (570, 1834042), (665, 1572036), (798, 1310030), (807, 1295420), (974, 1073310), (1076, 971565), (1140, 917021), (1330, 786018), (1345, 777252), (1461, 715540), (1596, 655015), (1614, 647710), (1883, 555180), (1948, 536655), (1995, 524012), (2435, 429324), (2660, 393009), (2690, 388626), (2922, 357770), (3228, 323855), (3409, 306660), (3766, 277590), (3990, 262006), (4035, 259084), (4870, 214662), (5111, 204540), (5380, 194313), (5649, 185060), (5844, 178885), (6818, 153330), (7305, 143108), (7532, 138795), (7980, 131003), (8070, 129542), (9253, 112980), (9415, 111036), (9740, 107331), (10222, 102270), (10227, 102220), (11298, 92530), (13636, 76665), (14610, 71554), (15333, 68180), (16140, 64771), (17045, 61332), (18506, 56490), (18830, 55518), (20444, 51135), (20454, 51110), (22596, 46265), (25555, 40908), (27759, 37660), (28245, 37012), (29220, 35777), (30666, 34090)]